PowerColor Radeon RX 6700 XT
vs
KFA2 GeForce RTX 3080 SG (1-Click OC)
GPU comparison with benchmarksIn the gpu comparison between the PowerColor Radeon RX 6700 XT and the KFA2 GeForce RTX 3080 SG (1-Click OC), we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe PowerColor Radeon RX 6700 XT is based on the AMD Radeon RX 6700 XT and has 2560 texture shaders and 40 execution units. KFA2 GeForce RTX 3080 SG (1-Click OC) is based on NVIDIA GeForce RTX 3080, which has 8704 shaders and 68 execution units. |
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| PowerColor Radeon RX 6700 XT | GPU | KFA2 GeForce RTX 3080 SG (1-Click OC) |
| AMD Radeon RX 6700 XT | Based on | NVIDIA GeForce RTX 3080 |
| Navi 22 XT | GPU Chip | GA102-200-K1-A1 |
| RDNA 2 | Architecture | Ampere |
| 40 | Streaming Multiprocessors | 68 |
| 2560 | Shader | 8704 |
| 64 | Render Output Units | 96 |
| 160 | Texture Units | 272 |
| 40 | Raytracing Cores | 68 |
MemoryThe PowerColor Radeon RX 6700 XT has 12 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 384 GB/s. The KFA2 GeForce RTX 3080 SG (1-Click OC) can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s. |
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| 12 GB | Memory Size | 10 GB |
| GDDR6 | Memory Type | GDDR6X |
| 2.000 GHz | Memory Clock | 1.188 GHz |
| 16.0 Gbps | Memory Speed | 19.0 Gbps |
| 384 GB/s | Memory bandwidth | 760 GB/s |
| 192 bit | Memory Interface | 320 bit |
Clock SpeedsThe PowerColor Radeon RX 6700 XT clocks in the base with up to 2.321 GHz. The base frequency of the KFA2 GeForce RTX 3080 SG (1-Click OC) is 1.440 GHz. |
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| 2.321 GHz | Base Clock | 1.440 GHz |
| 2.581 GHz | Boost Clock | 1.725 GHz |
| 2.42 GHz | Avg (Game) Clock | 1.71 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the PowerColor Radeon RX 6700 XT is 230 W. The graphics card is supplied with energy via the 1 x 6-Pin, 1 x 8-Pin connector. The KFA2 GeForce RTX 3080 SG (1-Click OC) has a TDP of 320 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 230 W | TDP | 320 W |
| -- | TDP (up) | 370 W |
| 100 °C | Tjunction max | 93 °C |
| 1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe PowerColor Radeon RX 6700 XT has a total of 2 Axial fans. The KFA2 GeForce RTX 3080 SG (1-Click OC) has 3 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 90 mm | Fan 1 | 3 x 92 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the PowerColor Radeon RX 6700 XT. The KFA2 GeForce RTX 3080 SG (1-Click OC) supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
| 3x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe PowerColor Radeon RX 6700 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the KFA2 GeForce RTX 3080 SG (1-Click OC) is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| Non addressable LED | LED | Addressable LED |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| Decode | AV1 | Decode |
| Decode / Encode | VP8 | Decode |
| Decode / Encode | VP9 | Decode |
DimensionsThe PowerColor Radeon RX 6700 XT is 267 mm long, 110 mm high and 40 mm wide. The KFA2 GeForce RTX 3080 SG (1-Click OC) is 329 mm long, 130 mm high and 61 mm wide. |
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| 267 mm | Length | 329 mm |
| 110 mm | Height | 130 mm |
| 40 mm | Width | 61 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe PowerColor Radeon RX 6700 XT was released in Q1/2021 at a price of 479 $ (Reference). The KFA2 GeForce RTX 3080 SG (1-Click OC) was introduced in Q4/2020 at a price of 699 $ (Reference). |
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| AXRX 6700XT 12GBD6-M3DH | Part-no | 38NWM3MD99NK |
| Q1/2021 | Release date | Q4/2020 |
| 479 $ (Reference) | Launch Price | 699 $ (Reference) |
| 7 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
2.321 GHz, 12 GB (230 W TDP)
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1.440 GHz, 10 GB (320 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Port Royal (Raytracing)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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2560x1440 (1440p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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1920x1080 (1080p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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2560x1440 (1440p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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1920x1080 (1080p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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2560x1440 (1440p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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1920x1080 (1080p)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Geekbench 6 - Vulkan
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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Geekbench 6 - Metal
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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PowerColor Radeon RX 6700 XT
12 GB GDDR6 |
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KFA2 GeForce RTX 3080 SG (1-Click OC)
10 GB GDDR6X |
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