AMD Radeon RX 6800 vs NVIDIA GeForce RTX 3090
Comparative analysis of AMD Radeon RX 6800 and NVIDIA GeForce RTX 3090 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, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), 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, CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s).
Differences
Reasons to consider the AMD Radeon RX 6800
- Videocard is newer: launch date 1 month(s) later
- Around 22% higher core clock speed: 1700 MHz vs 1395 MHz
- Around 24% higher boost clock speed: 2105 MHz vs 1695 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: 250 Watt vs 350 Watt
- Around 64% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1219 MHz (19.5 Gbps effective)
- Around 55% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 383.037 vs 247.569
- Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 3373 vs 3354
- Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 3373 vs 3354
Specifications (specs) | |
Launch date | 28 Oct 2020 vs 1 Sep 2020 |
Core clock speed | 1700 MHz vs 1395 MHz |
Boost clock speed | 2105 MHz vs 1695 MHz |
Manufacturing process technology | 7 nm vs 8 nm |
Thermal Design Power (TDP) | 250 Watt vs 350 Watt |
Memory clock speed | 2000 MHz (16 Gbps effective) vs 1219 MHz (19.5 Gbps effective) |
Benchmarks | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 383.037 vs 247.569 |
GFXBench 4.0 - Manhattan (Frames) | 3719 vs 3713 |
GFXBench 4.0 - T-Rex (Frames) | 3373 vs 3354 |
GFXBench 4.0 - Manhattan (Fps) | 3719 vs 3713 |
GFXBench 4.0 - T-Rex (Fps) | 3373 vs 3354 |
Reasons to consider the NVIDIA GeForce RTX 3090
- Around 10% higher texture fill rate: 556.0 GTexel/s vs 505.2 GTexel/s
- 2.7x more pipelines: 10496 vs 3840
- Around 50% higher maximum memory size: 24 GB vs 16 GB
- Around 20% better performance in PassMark - G3D Mark: 26815 vs 22313
- Around 8% better performance in PassMark - G2D Mark: 1051 vs 973
- Around 49% better performance in Geekbench - OpenCL: 188320 vs 126207
- Around 69% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 732.196 vs 432.118
- Around 52% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 63.011 vs 41.585
- Around 7% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 2441.384 vs 2280.457
- 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 33398 vs 16162
- 2.1x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 33398 vs 16162
- Around 22% better performance in 3DMark Fire Strike - Graphics Score: 19877 vs 16306
Specifications (specs) | |
Texture fill rate | 556.0 GTexel/s vs 505.2 GTexel/s |
Pipelines | 10496 vs 3840 |
Maximum memory size | 24 GB vs 16 GB |
Benchmarks | |
PassMark - G3D Mark | 26815 vs 22313 |
PassMark - G2D Mark | 1051 vs 973 |
Geekbench - OpenCL | 188320 vs 126207 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 732.196 vs 432.118 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 63.011 vs 41.585 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2441.384 vs 2280.457 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 33398 vs 16162 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 33398 vs 16162 |
3DMark Fire Strike - Graphics Score | 19877 vs 16306 |
Compare benchmarks
GPU 1: AMD Radeon RX 6800
GPU 2: NVIDIA GeForce RTX 3090
PassMark - G3D Mark |
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PassMark - G2D Mark |
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Geekbench - OpenCL |
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CompuBench 1.5 Desktop - Face Detection (mPixels/s) |
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CompuBench 1.5 Desktop - T-Rex (Frames/s) |
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CompuBench 1.5 Desktop - Video Composition (Frames/s) |
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CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) |
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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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3DMark Fire Strike - Graphics Score |
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Name | AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 |
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PassMark - G3D Mark | 22313 | 26815 |
PassMark - G2D Mark | 973 | 1051 |
Geekbench - OpenCL | 126207 | 188320 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 432.118 | 732.196 |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 41.585 | 63.011 |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 383.037 | 247.569 |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 2280.457 | 2441.384 |
GFXBench 4.0 - Car Chase Offscreen (Frames) | 16162 | 33398 |
GFXBench 4.0 - Manhattan (Frames) | 3719 | 3713 |
GFXBench 4.0 - T-Rex (Frames) | 3373 | 3354 |
GFXBench 4.0 - Car Chase Offscreen (Fps) | 16162 | 33398 |
GFXBench 4.0 - Manhattan (Fps) | 3719 | 3713 |
GFXBench 4.0 - T-Rex (Fps) | 3373 | 3354 |
3DMark Fire Strike - Graphics Score | 16306 | 19877 |
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) | 7585.258 |
Compare specifications (specs)
AMD Radeon RX 6800 | NVIDIA GeForce RTX 3090 | |
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Essentials |
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Architecture | RDNA 2.0 | Ampere |
Code name | Navi 21 | GA102 |
Launch date | 28 Oct 2020 | 1 Sep 2020 |
Launch price (MSRP) | $579 | $1499 |
Place in performance rating | 76 | 40 |
Type | Desktop | Desktop |
Technical info |
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Boost clock speed | 2105 MHz | 1695 MHz |
Compute units | 60 | |
Core clock speed | 1700 MHz | 1395 MHz |
Manufacturing process technology | 7 nm | 8 nm |
Peak Double Precision (FP64) Performance | 1010 GFLOPS (1:16) | 556.0 GFLOPS (1:64) |
Peak Half Precision (FP16) Performance | 32.33 TFLOPS (2:1) | 35.58 TFLOPS (1:1) |
Peak Single Precision (FP32) Performance | 16.17 TFLOPS | 35.58 TFLOPS |
Pipelines | 3840 | 10496 |
Pixel fill rate | 202.1 GPixel/s | 189.8 GPixel/s |
Texture fill rate | 505.2 GTexel/s | 556.0 GTexel/s |
Thermal Design Power (TDP) | 250 Watt | 350 Watt |
Transistor count | 26800 million | 28300 million |
Video outputs and ports |
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Display Connectors | 1x HDMI, 2x DisplayPort, 1x USB Type-C | 1x HDMI, 3x DisplayPort |
Compatibility, dimensions and requirements |
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Height | 40 mm (1.6 inches) | 138 mm (5.4 inches) |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Length | 267 mm (10.5 inches) | 313 mm (12.3 inches) |
Recommended system power (PSU) | 600 Watt | 750 Watt |
Supplementary power connectors | 2x 8-pin | 1x 12-pin |
Width | 120 mm (4.7 inches) | Triple-slot |
API support |
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DirectX | 12.2 | 12.2 |
OpenCL | 2.1 | 2.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.5 | 6.5 |
Vulkan | ||
Memory |
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Maximum RAM amount | 16 GB | 24 GB |
Memory bandwidth | 512.0 GB/s | 936.2 GB/s |
Memory bus width | 256 bit | 384 bit |
Memory clock speed | 2000 MHz (16 Gbps effective) | 1219 MHz (19.5 Gbps effective) |
Memory type | GDDR6 | GDDR6X |