AMD Radeon RX 6600
vs
NVIDIA GeForce GTX 980 Ti
GPU comparison with benchmarksIn the gpu comparison between the AMD Radeon RX 6600 and the NVIDIA GeForce GTX 980 Ti, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe AMD Radeon RX 6600 is based on the AMD Radeon RX 6600 and has 1792 texture shaders and 28 execution units. NVIDIA GeForce GTX 980 Ti is based on NVIDIA GeForce GTX 980 Ti, which has 2816 shaders and 22 execution units. |
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| AMD Radeon RX 6600 | GPU | NVIDIA GeForce GTX 980 Ti |
| AMD Radeon RX 6600 | Based on | NVIDIA GeForce GTX 980 Ti |
| Navi 23 XL | GPU Chip | GM200-310-A1 |
| RDNA 2 | Architecture | Maxwell 2.0 |
| 28 | Streaming Multiprocessors | 22 |
| 1792 | Shader | 2816 |
| 64 | Render Output Units | 96 |
| 112 | Texture Units | 176 |
| 28 | Raytracing Cores | 0 |
MemoryThe AMD Radeon RX 6600 has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 224 GB/s. The NVIDIA GeForce GTX 980 Ti can access 6 GB GDDR5 graphics memory and thus achieves a memory bandwidth of 337 GB/s. |
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| 8 GB | Memory Size | 6 GB |
| GDDR6 | Memory Type | GDDR5 |
| 1.750 GHz | Memory Clock | 1.753 GHz |
| 14.0 Gbps | Memory Speed | 7.0 Gbps |
| 224 GB/s | Memory bandwidth | 337 GB/s |
| 128 bit | Memory Interface | 384 bit |
Clock SpeedsThe AMD Radeon RX 6600 clocks in the base with up to 1.626 GHz. The base frequency of the NVIDIA GeForce GTX 980 Ti is 1.002 GHz. |
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| 1.626 GHz | Base Clock | 1.002 GHz |
| 2.491 GHz | Boost Clock | 1.076 GHz |
| 2.04 GHz | Avg (Game) Clock | |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the AMD Radeon RX 6600 is 132 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The NVIDIA GeForce GTX 980 Ti has a TDP of 250 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 132 W | TDP | 250 W |
| -- | TDP (up) | -- |
| 100 °C | Tjunction max | 91 °C |
| 1 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe AMD Radeon RX 6600 has a total of 1 Axial fans. The NVIDIA GeForce GTX 980 Ti has 1 Radial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Radial |
| 1 | Fan 1 | 1 x 65 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 AMD Radeon RX 6600. The NVIDIA GeForce GTX 980 Ti supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.2 |
| 1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.0 |
| 3x DP v1.4 | DP Ports | 3x DP v1.2 |
| -- | DVI Ports | 1 |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe AMD Radeon RX 6600 supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the NVIDIA GeForce GTX 980 Ti is 4096x2160 pixels. |
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| 7680x4320 | Max. resolution | 4096x2160 |
| 12_2 (Ultimate) | DirectX | 12_1 |
| Yes | Raytracing | No |
| Yes | DLSS / FSR | No |
| No LED lighting | LED | No LED lighting |
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 | No |
| Decode | AV1 | No |
| Decode / Encode | VP8 | Decode |
| Decode / Encode | VP9 | No |
DimensionsThe AMD Radeon RX 6600 is -- long, -- high and -- wide. The NVIDIA GeForce GTX 980 Ti is 267 mm long, 111 mm high and 40 mm wide. |
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| -- | Length | 267 mm |
| -- | Height | 111 mm |
| -- | Width | 40 mm |
| -- | Width (Slots) | 2 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 8 | GPU Interface | PCIe 3 x 16 |
Additional dataThe AMD Radeon RX 6600 was released in Q4/2021 at a price of 329 $ (Reference). The NVIDIA GeForce GTX 980 Ti was introduced in Q2/2015 at a price of 649 $. |
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| -- | Part-no | -- |
| Q4/2021 | Release date | Q2/2015 |
| 329 $ (Reference) | Launch Price | 649 $ |
| 7 nm | Structure size | 28 nm |
| data sheet | Documents | -- |
1.626 GHz, 8 GB (132 W TDP)
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1.002 GHz, 6 GB (250 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 6600
8 GB GDDR6 |
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NVIDIA GeForce GTX 980 Ti
6 GB GDDR5 |
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Port Royal (Raytracing)
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AMD Radeon RX 6600
8 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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AMD Radeon RX 6600
8 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 6600
8 GB GDDR6 |
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2560x1440 (1440p)
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AMD Radeon RX 6600
8 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6600
8 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.
2560x1440 (1440p)
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AMD Radeon RX 6600
8 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6600
8 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 6600
8 GB GDDR6 |
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2560x1440 (1440p)
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AMD Radeon RX 6600
8 GB GDDR6 |
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1920x1080 (1080p)
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AMD Radeon RX 6600
8 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 6600
8 GB GDDR6 |
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NVIDIA GeForce GTX 980 Ti
6 GB GDDR5 |
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Geekbench 6 - Vulkan
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AMD Radeon RX 6600
8 GB GDDR6 |
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NVIDIA GeForce GTX 980 Ti
6 GB GDDR5 |
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Geekbench 6 - Metal
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AMD Radeon RX 6600
8 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 6600
8 GB GDDR6 |
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NVIDIA GeForce GTX 980 Ti
6 GB GDDR5 |
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