Graphics card | Colorful GeForce RTX 4090 NB EX-V | AMD Radeon RX 5300 | ||||||
Market (main) | Desktop | Desktop | ||||||
Release date | Q4 2022 | Q2 2020 | ||||||
Model number | AD102-300-A1 | Navi 14 XE | ||||||
GPU name | AD102 | Navi 14 | ||||||
Architecture | Ada Lovelace | RDNA 1.0 | ||||||
Generation | GeForce 40 | Navi RX 5000 | ||||||
Lithography | 5 nm | 7 nm | ||||||
Transistors | 76,300,000,000 | 6,400,000,000 | ||||||
Bus interface | PCIe 4.0 x16 | PCIe 4.0 x8 | ||||||
GPU base clock | 2,235 MHz | 1,327 MHz | ||||||
GPU boost clock | 2,565 MHz | 1,645 MHz | ||||||
Memory frequency | 1,325 MHz | 1,750 MHz | ||||||
Effective memory speed | 21.2 Gbps | 14 Gbps | ||||||
Memory size | 24 GB | 3 GB | ||||||
Memory type | GDDR6X | GDDR6 | ||||||
Memory bus | 384 bit | 96 bit | ||||||
Memory bandwidth | 1,018.0 GB/s | 168.0 GB/s | ||||||
TDP | 480 W | 100 W | ||||||
Suggested PSU | 1000W ATX Power Supply ![]() | 300W ATX Power Supply ![]() | ||||||
Multicard technology | - | - | ||||||
Outputs | 1x HDMI 3x DisplayPort |
1x HDMI 3x DisplayPort |
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Max display resolution | 3840 × 2160@240Hz (DP), 7680 x 4320@60Hz (DP), 7680 x 4320@120Hz (2x DP), 7680 x 4320@60Hz (HDMI) |
- |
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Video decoding | H.264, AV1, HEVC | - | ||||||
Video encoding | H.264, AV1, HEVC | - | ||||||
Cores (compute units, SM, SMX) | 128 | 22 | ||||||
Shading units | 16,834 | 1,408 | ||||||
TMUs | 512 | 88 | ||||||
ROPs | 176 | 32 | ||||||
Cache memory | 72 MB | 1.5 MB | ||||||
Pixel fillrate | 451.4 GP/s | 52.6 GP/s | ||||||
Texture fillrate | 1,313.3 GT/s | 144.8 GT/s | ||||||
Performance FP16 (half) | 84.1 TFLOPS | 9.3 TFLOPS | ||||||
Performance FP32 (float) | 84.1 TFLOPS | 4.6 TFLOPS | ||||||
Performance FP64 (double) | 1.3 TFLOPS | 289.5 GFLOPS | ||||||
Amazon | ![]() |
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eBay | ![]() |
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FP32 Performance in GFLOPS | |
---|---|
Colorful GeForce RTX 4090 NB EX-V![]() |
84,050 |
AMD Radeon RX 5300![]() |
4,632 |
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