AMD Radeon RX 6800S vs NVIDIA RTX A5000 Mobile
Comparative analysis of AMD Radeon RX 6800S 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 - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps).
Differences
Reasons to consider the AMD Radeon RX 6800S
- 2x more core clock speed: 1800 MHz vs 900 MHz
- Around 33% higher boost clock speed: 2100 MHz vs 1575 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
- Around 40% lower typical power consumption: 100 Watt vs 140 Watt
- Around 14% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1750 MHz (14 Gbps effective)
- Around 15% better performance in PassMark - G2D Mark: 710 vs 616
Specifications (specs) | |
Core clock speed | 1800 MHz vs 900 MHz |
Boost clock speed | 2100 MHz vs 1575 MHz |
Manufacturing process technology | 7 nm vs 8 nm |
Thermal Design Power (TDP) | 100 Watt vs 140 Watt |
Memory clock speed | 2000 MHz, 16 Gbps effective vs 1750 MHz (14 Gbps effective) |
Benchmarks | |
PassMark - G2D Mark | 710 vs 616 |
Reasons to consider the NVIDIA RTX A5000 Mobile
- Around 13% higher texture fill rate: 302.4 GTexel/s vs 268.8 GTexel/s
- 3x more pipelines: 6144 vs 2048
- 2x more maximum memory size: 16 GB vs 8 GB
- Around 4% better performance in PassMark - G3D Mark: 16125 vs 15436
- Around 57% better performance in Geekbench - OpenCL: 113791 vs 72322
Specifications (specs) | |
Texture fill rate | 302.4 GTexel/s vs 268.8 GTexel/s |
Pipelines | 6144 vs 2048 |
Maximum memory size | 16 GB vs 8 GB |
Benchmarks | |
PassMark - G3D Mark | 16125 vs 15436 |
Geekbench - OpenCL | 113791 vs 72322 |
Compare benchmarks
GPU 1: AMD Radeon RX 6800S
GPU 2: NVIDIA RTX A5000 Mobile
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Geekbench - OpenCL |
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Name | AMD Radeon RX 6800S | NVIDIA RTX A5000 Mobile |
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PassMark - G2D Mark | 710 | 616 |
PassMark - G3D Mark | 15436 | 16125 |
Geekbench - OpenCL | 72322 | 113791 |
3DMark Fire Strike - Graphics Score | 8596 | |
GFXBench 4.0 - Manhattan (Frames) | 3711 | |
GFXBench 4.0 - Manhattan (Fps) | 3711 | |
GFXBench 4.0 - T-Rex (Frames) | 3356 | |
GFXBench 4.0 - T-Rex (Fps) | 3356 | |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 26506 | |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 26506 |
Compare specifications (specs)
AMD Radeon RX 6800S | NVIDIA RTX A5000 Mobile | |
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Essentials |
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Architecture | RDNA 2.0 | Ampere |
Code name | Navi 23 | GA104 |
Launch date | 4 Jan 2022 | |
Place in performance rating | 115 | 118 |
Technical info |
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Boost clock speed | 2100 MHz | 1575 MHz |
Compute units | 32 | |
Core clock speed | 1800 MHz | 900 MHz |
Manufacturing process technology | 7 nm | 8 nm |
Peak Double Precision (FP64) Performance | 537.6 GFLOPS (1:16) | 604.8 GFLOPS (1:32) |
Peak Half Precision (FP16) Performance | 17.20 TFLOPS (2:1) | 19.35 TFLOPS (1:1) |
Peak Single Precision (FP32) Performance | 8.602 TFLOPS | 19.35 TFLOPS |
Pipelines | 2048 | 6144 |
Pixel fill rate | 134.4 GPixel/s | 151.2 GPixel/s |
Texture fill rate | 268.8 GTexel/s | 302.4 GTexel/s |
Thermal Design Power (TDP) | 100 Watt | 140 Watt |
Transistor count | 11060 million | 17400 million |
Video outputs and ports |
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Display Connectors | Portable Device Dependent | No outputs |
Compatibility, dimensions and requirements |
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Form factor | IGP | |
Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
Supplementary power connectors | None | None |
API support |
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DirectX | 12 Ultimate (12_2) | 12.2 |
OpenCL | 2.1 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.7 | 6.6 |
Vulkan | ||
Memory |
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Maximum RAM amount | 8 GB | 16 GB |
Memory bandwidth | 256.0 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 |