AMD Radeon RX 6900 XT
vs
ASRock Radeon RX 6700 XT 12GB
GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 6900 XT and the ASRock Radeon RX 6700 XT 12GB, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon RX 6900 XT is based on the AMD Radeon RX 6900 XT and has 5120 texture shaders and 80 execution units. ASRock Radeon RX 6700 XT 12GB is based on AMD Radeon RX 6700 XT, which has 2560 shaders and 40 execution units. |
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| AMD Radeon RX 6900 XT | GPU | ASRock Radeon RX 6700 XT 12GB |
| AMD Radeon RX 6900 XT | Based on | AMD Radeon RX 6700 XT |
| Navi 21 | GPU Chip | Navi 22 XT |
| RDNA 2 | Architecture | RDNA 2 |
| 80 | Streaming Multiprocessors | 40 |
| 5120 | Shader | 2560 |
| 128 | Render Output Units | 64 |
| 320 | Texture Units | 160 |
| 80 | Raytracing Cores | 40 |
MemoryThe AMD Radeon RX 6900 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The ASRock Radeon RX 6700 XT 12GB can access 12 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 384 GB/s. |
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| 16 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.000 GHz | Memory Clock | 2.000 GHz |
| 16.0 Gbps | Memory Speed | 16.0 Gbps |
| 512 GB/s | Memory bandwidth | 384 GB/s |
| 256 bit | Memory Interface | 192 bit |
Clock SpeedsThe AMD Radeon RX 6900 XT clocks in the base with up to 1.825 GHz. The base frequency of the ASRock Radeon RX 6700 XT 12GB is 2.321 GHz. |
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| 1.825 GHz | Base Clock | 2.321 GHz |
| 2.250 GHz | Boost Clock | 2.581 GHz |
| 2.02 GHz | Avg (Game) Clock | 2.42 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 6900 XT is 300 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The ASRock Radeon RX 6700 XT 12GB has a TDP of 230 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 300 W | TDP | 230 W |
| 345 W | TDP (up) | -- |
| 100 °C | Tjunction max | 100 °C |
| 2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe AMD Radeon RX 6900 XT has a total of 3 Axial fans. The ASRock Radeon RX 6700 XT 12GB has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 3 x 80 mm | Fan 1 | 2 x 90 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| 38 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 AMD Radeon RX 6900 XT. The ASRock Radeon RX 6700 XT 12GB 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 |
| 2x DP v1.4a | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| 1 | USB-C Ports | -- |
FeaturesetThe AMD Radeon RX 6900 XT supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASRock Radeon RX 6700 XT 12GB 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 | Non 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 / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe AMD Radeon RX 6900 XT is 267 mm long, 120 mm high and -- wide. The ASRock Radeon RX 6700 XT 12GB is 267 mm long, 110 mm high and 40 mm wide. |
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| 267 mm | Length | 267 mm |
| 120 mm | Height | 110 mm |
| -- | Width | 40 mm |
| 3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
| 1492 g | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe AMD Radeon RX 6900 XT was released in Q4/2020 at a price of 999 $. The ASRock Radeon RX 6700 XT 12GB was introduced in Q1/2021 at a price of 479 $ (Reference). |
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| 102-D412 | Part-no | RX6700XT 12G |
| Q4/2020 | Release date | Q1/2021 |
| 999 $ | Launch Price | 479 $ (Reference) |
| 7 nm | Structure size | 7 nm |
| data sheet | Documents | data sheet |
1.825 GHz, 16 GB (300 W TDP)
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2.321 GHz, 12 GB (230 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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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Port Royal (Raytracing)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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2560x1440 (1440p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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2560x1440 (1440p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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2560x1440 (1440p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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Geekbench 6 - Vulkan
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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Geekbench 6 - Metal
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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
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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AMD Radeon RX 6900 XT
16 GB GDDR6 |
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ASRock Radeon RX 6700 XT 12GB
12 GB GDDR6 |
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