GPU comparison with benchmarksIn the gpu comparison between the XFX Radeon RX 7900 GRE and the AMD Radeon RX 7900M, 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 7900M is based on AMD Radeon RX 7900M, which has 4608 shaders and 72 execution units. |
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| XFX Radeon RX 7900 GRE | GPU | AMD Radeon RX 7900M |
| AMD Radeon RX 7900 GRE | Based on | AMD Radeon RX 7900M |
| Navi 31 | GPU Chip | Navi 31 |
| RDNA 3 | Architecture | RDNA 3 |
| 80 | Streaming Multiprocessors | 72 |
| 5120 | Shader | 4608 |
| 192 | Render Output Units | 128 |
| 320 | Texture Units | 288 |
| 80 | Raytracing Cores | 72 |
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 7900M can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 576 GB/s. |
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| 16 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.250 GHz | Memory Clock | 2.250 GHz |
| 18.0 Gbps | Memory Speed | 16.0 Gbps |
| 576 GB/s | Memory bandwidth | 576 GB/s |
| 256 bit | Memory Interface | 256 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 7900M is 1.825 GHz. |
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| 1.705 GHz | Base Clock | 1.825 GHz |
| 2.395 GHz | Boost Clock | 2.250 GHz |
| 2.05 GHz | Avg (Game) Clock | |
| 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 7900M has a TDP of 180 W and is supplied with the required energy via PCIe power connectors. |
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| 260 W (Reference) | TDP | 180 W |
| -- | TDP (up) | -- |
| 97 °C | Tjunction max | Unknown |
| 2 x 8-Pin | PCIe-Power | |
Cooler & FansThe XFX Radeon RX 7900 GRE has a total of 3 Axial fans. The AMD Radeon RX 7900M has 0 -- fans to cool the GPU and memory. |
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| Axial | Fan-Type | -- |
| 2 x 100 mm | Fan 1 | -- |
| 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 7900M supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | -- |
| 1x HDMI v2.1 | HDMI Ports | -- |
| 3x DP v2.1 | DP Ports | -- |
| -- | 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 7900M 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 | 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 | 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 7900M is -- long, -- high and -- wide. |
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| 335 mm | Length | -- |
| 130 mm | Height | -- |
| 52 mm | Width | -- |
| 3 PCIe-Slots | Width (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 7900M was introduced in Q4/2023 at a price of --. |
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| RX-79GMERCBR / RX-79GMERCB9 | Part-no | -- |
| Q1/2024 | Release date | Q4/2023 |
| 799 $ (Reference) | Launch Price | -- |
| 5 nm | Structure size | 5 nm |
| -- | Documents | data sheet |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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XFX Radeon RX 7900 GRE
16 GB GDDR6 |
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AMD Radeon RX 7900M
8 GB GDDR6 |
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