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Graphics card - Comparison
AMD Radeon RX 7700 XT vs Nvidia GeForce RTX 4070
Comparison of the technical characteristics between the graphics cards, with AMD Radeon RX 7700 XT on one side and Nvidia GeForce RTX 4070 on the other side, also their respective performances with the benchmarks. The first is dedicated to the desktop sector, it has 3456 shading units, a maximum frequency of 2.5 GHz, its lithography is 5 nm. The second is used on the desktop segment, it includes 5888 shading units, a maximum frequency of 2.5 GHz, its lithography is 5 nm. The following table also compares the boost clock, the number of shading units (if indicated), of execution units, the amount of cache memory, the maximum memory capacity, the memory bus width, the release date, the number of PCIe lanes, the values obtained in various benchmarks.
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Specification comparison:
| Graphics card | AMD Radeon RX 7700 XT | Nvidia GeForce RTX 4070 | ||||||
| Market (main) | Desktop | Desktop | ||||||
| Release date | Q3 2023 | Q2 2023 | ||||||
| Model number | Navi 32 XL, 215-180000076 |
AD104-250-A1 | ||||||
| GPU name | Navi 32 | AD104 | ||||||
| Architecture | RDNA 3.0 | Ada Lovelace | ||||||
| Generation | Navi III RX 7000 | GeForce 40 | ||||||
| Lithography | 5 nm | 5 nm | ||||||
| Transistors | 28,100,000,000 | 35,800,000,000 | ||||||
| Bus interface | PCIe 4.0 x16 | PCIe 4.0 x16 | ||||||
| GPU base clock | 1,700 MHz | 1,920 MHz | ||||||
| GPU boost clock | 2,544 MHz | 2,475 MHz | ||||||
| Memory frequency | 2,250 MHz | 1,313 MHz | ||||||
| Effective memory speed | 18 Gbps | 21 Gbps | ||||||
| Memory size | 12 GB | 12 GB | ||||||
| Memory type | GDDR6 | GDDR6X | ||||||
| Memory bus | 192 bit | 192 bit | ||||||
| Memory bandwidth | 432.0 GB/s | 504.2 GB/s | ||||||
| TDP | 245 W | 200 W | ||||||
| Suggested PSU | 700W ATX Power Supply  | 600W ATX Power Supply | ||||||
| Multicard technology | - | - | ||||||
| Outputs | 1x HDMI 2x DisplayPort 1x USB Type-C |
1x HDMI 3x DisplayPort |
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| Max display resolution | 7680 × 4320@60Hz (DP), 3840 x 2160@144Hz (DP), 7680 × 4320@60Hz (HDMI), 3840 x 2160@120Hz (HDMI) |
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.265, HEVC, H.264 4K | H.264, AV1, HEVC | ||||||
| Video encoding | H.265, HEVC, H.264 4K | H.264, AV1, HEVC | ||||||
| Cores (compute units, SM, SMX) | 54 | 46 | ||||||
| Shading units (cuda cores) | 3,456 | 5,888 | ||||||
| TMUs | 216 | 184 | ||||||
| ROPs | 96 | 64 | ||||||
| RT cores | 54 | 46 | ||||||
| Cache memory | 48 MB | 36 MB | ||||||
| Pixel fillrate | 244.2 GP/s | 158.4 GP/s | ||||||
| Texture fillrate | 549.5 GT/s | 455.4 GT/s | ||||||
| Performance FP16 (half) | 70.3 TFLOPS | 29.1 TFLOPS | ||||||
| Performance FP32 (float) | 35.2 TFLOPS | 29.1 TFLOPS | ||||||
| Performance FP64 (double) | 1.1 TFLOPS | 455.4 GFLOPS | ||||||
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We can better compare what are the technical differences between the two graphics cards.
Performance comparison with the benchmarks:
Performance comparison between the two processors, for this we consider the results generated on benchmark software such as Geekbench.
| FP32 Performance in GFLOPS | |
|---|---|
| AMD Radeon RX 7700 XT |
35,168 |
| Nvidia GeForce RTX 4070 |
29,146 |
The difference is 21%.
Note: Commissions may be earned from the links above. These scores are only an
average of the performances got with these graphics cards, you may get different results.
average of the performances got with these graphics cards, you may get different results.
Single precision floating point format, also known as FP32, is a computer number format that typically occupies 32 bits in PC memory. This represents a wide dynamic range of numeric values that employs a floating point.
See also:
Nvidia GeForce RTX 4070 Founders EditionNvidia GeForce RTX 4070 Max-QNvidia GeForce RTX 4070 MobileNvidia GeForce RTX 4070 TiEquivalence:
AMD Radeon RX 7700 XT Nvidia EquivalentNvidia GeForce RTX 4070 AMD EquivalentDisclaimer:
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Information:
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