AMD Radeon RX 6600 XT vs AMD Radeon Pro W6800
Comparative analysis of AMD Radeon RX 6600 XT and AMD Radeon Pro W6800 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.
Differences
Reasons to consider the AMD Radeon RX 6600 XT
- Videocard is newer: launch date 1 month(s) later
- Around 3% higher boost clock speed: 2589 MHz vs 2507 MHz
- 2.8x lower typical power consumption: 160 Watt vs 450 Watt
| Specifications (specs) | |
| Launch date | 30 Jul 2021 vs 8 Jun 2021 |
| Boost clock speed | 2589 MHz vs 2507 MHz |
| Thermal Design Power (TDP) | 160 Watt vs 450 Watt |
| Benchmarks | |
| GFXBench 4.0 - Manhattan (Frames) | 3728 vs 3717 |
| GFXBench 4.0 - T-Rex (Frames) | 3367 vs 3357 |
| GFXBench 4.0 - Manhattan (Fps) | 3728 vs 3717 |
| GFXBench 4.0 - T-Rex (Fps) | 3367 vs 3357 |
Reasons to consider the AMD Radeon Pro W6800
- Around 5% higher core clock speed: 2075 MHz vs 1968 MHz
- Around 82% higher texture fill rate: 601.7 GTexel/s vs 331.4 GTexel/s
- Around 88% higher pipelines: 3840 vs 2048
- 4x more maximum memory size: 32 GB vs 8 GB
- Around 21% better performance in PassMark - G3D Mark: 19881 vs 16491
- Around 2% better performance in PassMark - G2D Mark: 936 vs 917
- Around 62% better performance in Geekbench - OpenCL: 131707 vs 81426
- Around 36% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 20988 vs 15486
- Around 36% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 20988 vs 15486
| Specifications (specs) | |
| Core clock speed | 2075 MHz vs 1968 MHz |
| Texture fill rate | 601.7 GTexel/s vs 331.4 GTexel/s |
| Pipelines | 3840 vs 2048 |
| Maximum memory size | 32 GB vs 8 GB |
| Benchmarks | |
| PassMark - G3D Mark | 19881 vs 16491 |
| PassMark - G2D Mark | 936 vs 917 |
| Geekbench - OpenCL | 131707 vs 81426 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 20988 vs 15486 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 20988 vs 15486 |
Compare benchmarks
GPU 1: AMD Radeon RX 6600 XT
GPU 2: AMD Radeon Pro W6800
| PassMark - G3D Mark |
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| PassMark - G2D Mark |
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| Geekbench - OpenCL |
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| GFXBench 4.0 - Car Chase Offscreen (Frames) |
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| GFXBench 4.0 - Manhattan (Frames) |
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| GFXBench 4.0 - T-Rex (Frames) |
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| GFXBench 4.0 - Car Chase Offscreen (Fps) |
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| GFXBench 4.0 - Manhattan (Fps) |
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| GFXBench 4.0 - T-Rex (Fps) |
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| Name | AMD Radeon RX 6600 XT | AMD Radeon Pro W6800 |
|---|---|---|
| PassMark - G3D Mark | 16491 | 19881 |
| PassMark - G2D Mark | 917 | 936 |
| Geekbench - OpenCL | 81426 | 131707 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 15486 | 20988 |
| GFXBench 4.0 - Manhattan (Frames) | 3728 | 3717 |
| GFXBench 4.0 - T-Rex (Frames) | 3367 | 3357 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 15486 | 20988 |
| GFXBench 4.0 - Manhattan (Fps) | 3728 | 3717 |
| GFXBench 4.0 - T-Rex (Fps) | 3367 | 3357 |
| 3DMark Fire Strike - Graphics Score | 9579 |
Compare specifications (specs)
| AMD Radeon RX 6600 XT | AMD Radeon Pro W6800 | |
|---|---|---|
Essentials |
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| Architecture | RDNA 2.0 | RDNA 2.0 |
| Code name | Navi 23 XT | Navi 21 |
| Launch date | 30 Jul 2021 | 8 Jun 2021 |
| Launch price (MSRP) | $379 | $2249 |
| Place in performance rating | 157 | 108 |
| Type | Desktop | |
Technical info |
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| Boost clock speed | 2589 MHz | 2507 MHz |
| Compute units | 32 | 60 |
| Core clock speed | 1968 MHz | 2075 MHz |
| Manufacturing process technology | 7 nm | 7 nm |
| Peak Double Precision (FP64) Performance | 662.8 GFLOPS (1:16) | 1203 GFLOPS (1:16) |
| Peak Half Precision (FP16) Performance | 21.21 TFLOPS (2:1) | 38.51 TFLOPS (2:1) |
| Peak Single Precision (FP32) Performance | 10.60 TFLOPS | 19.25 TFLOPS |
| Pipelines | 2048 | 3840 |
| Pixel fill rate | 165.7 GPixel/s | 240.7 GPixel/s |
| Texture fill rate | 331.4 GTexel/s | 601.7 GTexel/s |
| Thermal Design Power (TDP) | 160 Watt | 450 Watt |
| Transistor count | 11060 million | 26800 million |
Video outputs and ports |
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| Display Connectors | 1x HDMI, 2x DisplayPort | 6x mini-DisplayPort |
| DisplayPort count | 3 | |
| DisplayPort support | ||
| HDMI | ||
Compatibility, dimensions and requirements |
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| Form factor | Dual-slot | Dual-slot |
| Height | 40 mm (1.6 inches) | 50 mm (2 inches) |
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Length | 190 mm (7.5 inches) | 267 mm (10.5 inches) |
| Recommended system power (PSU) | 450 Watt | 850 Watt |
| Supplementary power connectors | 1x 8-pin | 2x 8-pin |
| Width | 110 mm (4.3 inches) | 120 mm (4.7 inches) |
API support |
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| DirectX | 12.2 | 12.2 |
| OpenCL | 2.1 | 2.1 |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.5 | 6.5 |
| Vulkan | ||
Memory |
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| Maximum RAM amount | 8 GB | 32 GB |
| Memory bandwidth | 256 GB/s | 512 GB/s |
| Memory bus width | 128 bit | 256 bit |
| Memory clock speed | 2000 MHz (16 Gbps effective) | 2000 MHz (16 Gbps effective) |
| Memory type | GDDR6 | GDDR6 |
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