XFX Radeon RX 7900 GRE
vs
AMD Radeon RX 7700 XT
GPU comparison with benchmarksIn the gpu comparison between the XFX Radeon RX 7900 GRE and the AMD Radeon RX 7700 XT, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe XFX Radeon RX 7900 GRE is based on the AMD Radeon RX 7900 GRE and has 5120 texture shaders and 80 execution units. AMD Radeon RX 7700 XT is based on AMD Radeon RX 7700 XT, which has 3456 shaders and 54 execution units. |
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| XFX Radeon RX 7900 GRE | GPU | AMD Radeon RX 7700 XT |
| AMD Radeon RX 7900 GRE | Based on | AMD Radeon RX 7700 XT |
| Navi 31 | GPU Chip | Navi 32 XL |
| RDNA 3 | Architecture | RDNA 3 |
| 80 | Streaming Multiprocessors | 54 |
| 5120 | Shader | 3456 |
| 192 | Render Output Units | 96 |
| 320 | Texture Units | 216 |
| 80 | Raytracing Cores | 54 |
MemoryThe XFX Radeon RX 7900 GRE has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 576 GB/s. The AMD Radeon RX 7700 XT can access 12 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 432 GB/s. |
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| 16 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.250 GHz | Memory Clock | 2.250 GHz |
| 18.0 Gbps | Memory Speed | 18.0 Gbps |
| 576 GB/s | Memory bandwidth | 432 GB/s |
| 256 bit | Memory Interface | 192 bit |
Clock SpeedsThe XFX Radeon RX 7900 GRE clocks in the base with up to 1.705 GHz. The base frequency of the AMD Radeon RX 7700 XT is 1.900 GHz. |
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| 1.705 GHz | Base Clock | 1.900 GHz |
| 2.395 GHz | Boost Clock | 2.544 GHz |
| 2.05 GHz | Avg (Game) Clock | 2.17 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the XFX Radeon RX 7900 GRE is 260 W (Reference). The graphics card is supplied with energy via the 2 x 8-Pin connector. The AMD Radeon RX 7700 XT has a TDP of 245 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 260 W (Reference) | TDP | 245 W |
| -- | TDP (up) | -- |
| 97 °C | Tjunction max | 97 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe XFX Radeon RX 7900 GRE has a total of 3 Axial fans. The AMD Radeon RX 7700 XT has 2 Axial fans to cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 100 mm | Fan 1 | 2 x 90 mm |
| 1 x 90 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 XFX Radeon RX 7900 GRE. The AMD Radeon RX 7700 XT 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 v2.1 | DP Ports | 3x DP v2.1 |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe XFX Radeon RX 7900 GRE supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the AMD Radeon RX 7700 XT 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 |
| No LED lighting | 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 / Encode | AV1 | Decode / Encode |
| Decode / Encode | VP8 | Decode / Encode |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe XFX Radeon RX 7900 GRE is 335 mm long, 130 mm high and 52 mm wide. The AMD Radeon RX 7700 XT is 267 mm long, 135 mm high and 50 mm wide. |
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| 335 mm | Length | 267 mm |
| 130 mm | Height | 135 mm |
| 52 mm | Width | 50 mm |
| 3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4 x 16 | GPU Interface | PCIe 4 x 16 |
| No | SFF-Ready | No |
Additional dataThe XFX Radeon RX 7900 GRE was released in Q1/2024 at a price of 799 $ (Reference). The AMD Radeon RX 7700 XT was introduced in Q3/2023 at a price of 449 $ (Reference). |
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| RX-79GMERCBR / RX-79GMERCB9 | Part-no | -- |
| Q1/2024 | Release date | Q3/2023 |
| 799 $ (Reference) | Launch Price | 449 $ (Reference) |
| 5 nm | Structure size | 5 nm |
| -- | Documents | data sheet |
1.705 GHz, 16 GB (-- TDP)
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1.900 GHz, 12 GB (245 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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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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Port Royal (Raytracing)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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Speed Way Graphics Score (Raytracing)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
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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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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2560x1440 (1440p)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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1920x1080 (1080p)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
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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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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2560x1440 (1440p)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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1920x1080 (1080p)
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
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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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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Geekbench 6 - Vulkan
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 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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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7700 XT
12 GB GDDR6 |
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