AMD Radeon RX 7800 XT vs NVIDIA GeForce RTX 3090 Ti
Comparative analysis of AMD Radeon RX 7800 XT and NVIDIA GeForce RTX 3090 Ti 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, 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).
Differences
Reasons to consider the AMD Radeon RX 7800 XT
- Videocard is newer: launch date 1 year(s) 6 month(s) later
- Around 31% higher boost clock speed: 2430 MHz vs 1860 MHz
- A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 8 nm
- Around 71% lower typical power consumption: 263 Watt vs 450 Watt
- Around 86% higher memory clock speed: 2438 MHz, 19.5 Gbps effective vs 1313 MHz, 21 Gbps effective
Launch date | 25 Aug 2023 vs 27 Jan 2022 |
Boost clock speed | 2430 MHz vs 1860 MHz |
Manufacturing process technology | 5 nm vs 8 nm |
Thermal Design Power (TDP) | 263 Watt vs 450 Watt |
Memory clock speed | 2438 MHz, 19.5 Gbps effective vs 1313 MHz, 21 Gbps effective |
Reasons to consider the NVIDIA GeForce RTX 3090 Ti
- Around 20% higher core clock speed: 1560 MHz vs 1295 MHz
- Around 7% higher texture fill rate: 625.0 GTexel/s vs 583.2 GTexel/s
- 2.8x more pipelines: 10752 vs 3840
- Around 50% higher maximum memory size: 24 GB vs 16 GB
- Around 9% better performance in PassMark - G2D Mark: 1228 vs 1123
- Around 24% better performance in PassMark - G3D Mark: 29778 vs 23966
- Around 49% better performance in Geekbench - OpenCL: 207562 vs 139316
- Around 10% better performance in 3DMark Fire Strike - Graphics Score: 22051 vs 20025
Specifications (specs) | |
Core clock speed | 1560 MHz vs 1295 MHz |
Texture fill rate | 625.0 GTexel/s vs 583.2 GTexel/s |
Pipelines | 10752 vs 3840 |
Maximum memory size | 24 GB vs 16 GB |
Benchmarks | |
PassMark - G2D Mark | 1228 vs 1123 |
PassMark - G3D Mark | 29778 vs 23966 |
Geekbench - OpenCL | 207562 vs 139316 |
3DMark Fire Strike - Graphics Score | 22051 vs 20025 |
Compare benchmarks
GPU 1: AMD Radeon RX 7800 XT
GPU 2: NVIDIA GeForce RTX 3090 Ti
PassMark - G2D Mark |
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PassMark - G3D Mark |
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Geekbench - OpenCL |
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3DMark Fire Strike - Graphics Score |
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Name | AMD Radeon RX 7800 XT | NVIDIA GeForce RTX 3090 Ti |
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PassMark - G2D Mark | 1123 | 1228 |
PassMark - G3D Mark | 23966 | 29778 |
Geekbench - OpenCL | 139316 | 207562 |
3DMark Fire Strike - Graphics Score | 20025 | 22051 |
CompuBench 1.5 Desktop - Face Detection (mPixels/s) | 259.78 | |
CompuBench 1.5 Desktop - T-Rex (Frames/s) | 63.049 | |
CompuBench 1.5 Desktop - Video Composition (Frames/s) | 177.665 | |
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) | 3026.082 |
Compare specifications (specs)
AMD Radeon RX 7800 XT | NVIDIA GeForce RTX 3090 Ti | |
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Essentials |
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Architecture | RDNA 3.0 | Ampere |
Code name | Navi 32 | GA102 |
Launch date | 25 Aug 2023 | 27 Jan 2022 |
Place in performance rating | 26 | 25 |
Technical info |
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Boost clock speed | 2430 MHz | 1860 MHz |
Compute units | 60 | |
Core clock speed | 1295 MHz | 1560 MHz |
Manufacturing process technology | 5 nm | 8 nm |
Pipelines | 3840 | 10752 |
Pixel fill rate | 233.3 GPixel/s | 208.3 GPixel/s |
Texture fill rate | 583.2 GTexel/s | 625.0 GTexel/s |
Thermal Design Power (TDP) | 263 Watt | 450 Watt |
Transistor count | 28100 million | 28300 million |
Peak Double Precision (FP64) Performance | 625.0 GFLOPS (1:64) | |
Peak Half Precision (FP16) Performance | 40.00 TFLOPS (1:1) | |
Peak Single Precision (FP32) Performance | 40.00 TFLOPS | |
Video outputs and ports |
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Display Connectors | 1x HDMI 2.1a, 3x DisplayPort 2.1 | 1x HDMI 2.1, 3x DisplayPort 1.4a |
Compatibility, dimensions and requirements |
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Form factor | Dual-slot | Triple-slot |
Height | 50 mm, 2 inches | 61 mm, 2.4 inches |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Length | 267 mm, 10.5 inches | 336 mm, 13.2 inches |
Recommended system power (PSU) | 600 Watt | 850 Watt |
Supplementary power connectors | 2x 8-pin | 1x 16-pin |
Width | 111 mm, 4.4 inches | 140 mm, 5.5 inches |
API support |
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DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
OpenCL | 2.2 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.7 | 6.7 |
Vulkan | ||
Memory |
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Maximum RAM amount | 16 GB | 24 GB |
Memory bandwidth | 624.1 GB/s | 1,008 GB/s |
Memory bus width | 256 bit | 384 bit |
Memory clock speed | 2438 MHz, 19.5 Gbps effective | 1313 MHz, 21 Gbps effective |
Memory type | GDDR6 | GDDR6X |