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Graphics card - Comparison
Intel Arc A770 8GB vs Nvidia GeForce RTX 3070
Comparison of the technical characteristics between the graphics cards, with Intel Arc A770 8GB on one side and Nvidia GeForce RTX 3070 on the other side. The first is dedicated to the desktop sector, with 512 execution units, it has 4096 shading units, a maximum frequency of 2.4 GHz, its lithography is 6 nm TSMC N6. The second is used on the desktop segment, it includes 5888 shading units, a maximum frequency of 1.7 GHz, its lithography is 8 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 | Intel Arc A770 8GB | Nvidia GeForce RTX 3070 | ||||||
| Market (main) | Desktop | Desktop | ||||||
| Release date | Q3 2022 | Q4 2020 | ||||||
| Model number | ACM-G10 | GA104-300-A1 | ||||||
| GPU name | DG2-512 | GA104 | ||||||
| Architecture | Xe HPG | Ampere | ||||||
| Generation | Alchemist Arc 7 | GeForce 30 | ||||||
| Lithography | 6 nm TSMC N6 | 8 nm | ||||||
| Transistors | 21,700,000,000 | 17,400,000,000 | ||||||
| Bus interface | PCIe 4.0 x16 | PCIe 4.0 x16 | ||||||
| GPU base clock | 2,100 MHz | 1,500 MHz | ||||||
| GPU boost clock | 2,400 MHz | 1,725 MHz | ||||||
| Memory frequency | 2,187 MHz | 1,750 MHz | ||||||
| Effective memory speed | 16 Gbps | 14 Gbps | ||||||
| Memory size | 8 GB | 8 GB | ||||||
| Memory type | GDDR6 | GDDR6 | ||||||
| Memory bus | 256 bit | 256 bit | ||||||
| Memory bandwidth | 512.0 GB/s | 448.0 GB/s | ||||||
| TDP | 225 W | 220 W | ||||||
| Suggested PSU | 600W ATX Power Supply  | 650W ATX Power Supply | ||||||
| Multicard technology | - | - | ||||||
| Outputs | 1x HDMI 3x DisplayPort |
1x HDMI 3x DisplayPort |
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| Max display resolution | 4096 x 2160@60Hz (HDMI), 7680 x 4320@60Hz (DP) |
3840 x 2160@240Hz (DP), 7680 x 4320@60Hz (DP), 7680 x 4320@120Hz (2xDP), 7680 x 4320@60Hz (HDMI) |
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| Video decoding | H.264, H.265, HEVC, AV1, VP9 | - | ||||||
| Video encoding | H.264, H.265, HEVC, AV1 | - | ||||||
| Cores (compute units, SM, SMX) | 32 | 46 | ||||||
| Execution units | 512 | - | ||||||
| Shading units (cuda cores) | 4,096 | 5,888 | ||||||
| TMUs | 256 | 184 | ||||||
| ROPs | 128 | 96 | ||||||
| Tensor cores | 512 | 184 | ||||||
| RT cores | 32 | 46 | ||||||
| Cache memory | 16 MB | 4 MB | ||||||
| Pixel fillrate | 307.2 GP/s | 165.6 GP/s | ||||||
| Texture fillrate | 614.4 GT/s | 317.4 GT/s | ||||||
| Performance FP16 (half) | 39.3 TFLOPS | 20.3 TFLOPS | ||||||
| Performance FP32 (float) | 19.7 TFLOPS | 20.3 TFLOPS | ||||||
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Note: Commissions may be earned from the links above.
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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 | |
|---|---|
| Nvidia GeForce RTX 3070 |
20,314 |
| Intel Arc A770 8GB |
19,660 |
The difference is 3%.
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 3070 Founders EditionNvidia GeForce RTX 3070 Max-QNvidia GeForce RTX 3070 MobileNvidia GeForce RTX 3070 TiNvidia GeForce RTX 3070 Ti Max-QNvidia GeForce RTX 3070 Ti MobileEquivalence:
Intel Arc A770 8GB Nvidia equivalentIntel Arc A770 8GB AMD equivalentNvidia GeForce RTX 3070 AMD equivalentDisclaimer:
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Information:
We do not assume any responsibility for the data displayed on our website. Please use at your own risk. Some or all of this data may be out of date or incomplete, please refer to the technical page on the respective manufacturer's website to find the latest up-to-date information regarding the specifics of these products.