AMD Radeon RX 6600 XT vs NVIDIA RTX A5000 Mobile
Comparative analysis of AMD Radeon RX 6600 XT and NVIDIA RTX A5000 Mobile 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
- 2.2x more core clock speed: 1968 MHz vs 900 MHz
- Around 64% higher boost clock speed: 2589 MHz vs 1575 MHz
- Around 10% higher texture fill rate: 331.4 GTexel/s vs 302.4 GTexel/s
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
- Around 14% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1750 MHz (14 Gbps effective)
- Around 3% better performance in PassMark - G3D Mark: 16493 vs 15962
- Around 52% better performance in PassMark - G2D Mark: 917 vs 602
| Specifications (specs) | |
| Core clock speed | 1968 MHz vs 900 MHz |
| Boost clock speed | 2589 MHz vs 1575 MHz |
| Texture fill rate | 331.4 GTexel/s vs 302.4 GTexel/s |
| Manufacturing process technology | 7 nm vs 8 nm |
| Memory clock speed | 2000 MHz (16 Gbps effective) vs 1750 MHz (14 Gbps effective) |
| Benchmarks | |
| PassMark - G3D Mark | 16493 vs 15962 |
| PassMark - G2D Mark | 917 vs 602 |
| GFXBench 4.0 - Manhattan (Frames) | 3728 vs 3711 |
| GFXBench 4.0 - T-Rex (Frames) | 3367 vs 3356 |
| GFXBench 4.0 - Manhattan (Fps) | 3728 vs 3711 |
| GFXBench 4.0 - T-Rex (Fps) | 3367 vs 3356 |
Reasons to consider the NVIDIA RTX A5000 Mobile
- 3x more pipelines: 6144 vs 2048
- Around 14% lower typical power consumption: 140 Watt vs 160 Watt
- 2x more maximum memory size: 16 GB vs 8 GB
- Around 39% better performance in Geekbench - OpenCL: 113010 vs 81419
- Around 71% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 26506 vs 15486
- Around 71% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 26506 vs 15486
| Specifications (specs) | |
| Pipelines | 6144 vs 2048 |
| Thermal Design Power (TDP) | 140 Watt vs 160 Watt |
| Maximum memory size | 16 GB vs 8 GB |
| Benchmarks | |
| Geekbench - OpenCL | 113010 vs 81419 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 26506 vs 15486 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 26506 vs 15486 |
Compare benchmarks
GPU 1: AMD Radeon RX 6600 XT
GPU 2: NVIDIA RTX A5000 Mobile
| 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 | NVIDIA RTX A5000 Mobile |
|---|---|---|
| PassMark - G3D Mark | 16493 | 15962 |
| PassMark - G2D Mark | 917 | 602 |
| Geekbench - OpenCL | 81419 | 113010 |
| GFXBench 4.0 - Car Chase Offscreen (Frames) | 15486 | 26506 |
| GFXBench 4.0 - Manhattan (Frames) | 3728 | 3711 |
| GFXBench 4.0 - T-Rex (Frames) | 3367 | 3356 |
| GFXBench 4.0 - Car Chase Offscreen (Fps) | 15486 | 26506 |
| GFXBench 4.0 - Manhattan (Fps) | 3728 | 3711 |
| GFXBench 4.0 - T-Rex (Fps) | 3367 | 3356 |
| 3DMark Fire Strike - Graphics Score | 9579 |
Compare specifications (specs)
| AMD Radeon RX 6600 XT | NVIDIA RTX A5000 Mobile | |
|---|---|---|
Essentials |
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| Architecture | RDNA 2.0 | Ampere |
| Code name | Navi 23 XT | GA104 |
| Launch date | 30 Jul 2021 | |
| Launch price (MSRP) | $379 | |
| Place in performance rating | 157 | 116 |
| Type | Desktop | |
Technical info |
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| Boost clock speed | 2589 MHz | 1575 MHz |
| Compute units | 32 | |
| Core clock speed | 1968 MHz | 900 MHz |
| Manufacturing process technology | 7 nm | 8 nm |
| Peak Double Precision (FP64) Performance | 662.8 GFLOPS (1:16) | 604.8 GFLOPS (1:32) |
| Peak Half Precision (FP16) Performance | 21.21 TFLOPS (2:1) | 19.35 TFLOPS (1:1) |
| Peak Single Precision (FP32) Performance | 10.60 TFLOPS | 19.35 TFLOPS |
| Pipelines | 2048 | 6144 |
| Pixel fill rate | 165.7 GPixel/s | 151.2 GPixel/s |
| Texture fill rate | 331.4 GTexel/s | 302.4 GTexel/s |
| Thermal Design Power (TDP) | 160 Watt | 140 Watt |
| Transistor count | 11060 million | 17400 million |
Video outputs and ports |
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| Display Connectors | 1x HDMI, 2x DisplayPort | No outputs |
| DisplayPort count | 3 | |
| DisplayPort support | ||
| HDMI | ||
Compatibility, dimensions and requirements |
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| Form factor | Dual-slot | |
| Height | 40 mm (1.6 inches) | |
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| Length | 190 mm (7.5 inches) | |
| Recommended system power (PSU) | 450 Watt | |
| Supplementary power connectors | 1x 8-pin | None |
| Width | 110 mm (4.3 inches) | |
API support |
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| DirectX | 12.2 | 12.2 |
| OpenCL | 2.1 | 3.0 |
| OpenGL | 4.6 | 4.6 |
| Shader Model | 6.5 | 6.6 |
| Vulkan | ||
Memory |
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| Maximum RAM amount | 8 GB | 16 GB |
| Memory bandwidth | 256 GB/s | 448 GB/s |
| Memory bus width | 128 bit | 256 bit |
| Memory clock speed | 2000 MHz (16 Gbps effective) | 1750 MHz (14 Gbps effective) |
| Memory type | GDDR6 | GDDR6 |
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