Intel Arc A770 16GB vs AMD Radeon RX 460 Full Specs
4,096 Shaders 2.4GHz | 896 Shaders 1.2GHz |
16GB GDDR6560.1GB/s | 2GB GDDR5112GB/s |
·· 19.66 TFLOPS | ·· 2.15 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 225W | TDP 75W |
Arc A770 16GB629.1 TOPSINT4 Tensor
Radeon RX 4602.15 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 629.1 TOPSINT4 Tensor | Peak OPS 2.15 TFLOPSFP16 |
Tensor FP16-32 157.3 TFLOPS | - |
Tensor BF16 157.3 TFLOPS | - |
FP32 19.66 TFLOPS | FP32 2.15 TFLOPS |
FP64 4.92 TFLOPS | FP64 134.4 GFLOPS |
Tensor INT4 629.1 TOPS | Tensor INT4 - |
Tensor INT8 314.6 TOPS | - |
Pixel Rate 307.2 GPixel/s | Pixel Rate 19.2 GPixel/s |
Texture Rate 614.4 GTexel/s | Texture Rate 67.2 GTexel/s |
Shaders 4,096 Shaders | Shaders 896 Shaders |
TMUs 256 TMUs | TMUs 56 TMUs |
ROPs 128 ROPs | ROPs 16 ROPs |
Tensor Cores 512 T-Cores | Tensor Cores - |
RT Cores 32 RT-Cores | RT Cores - |
EUs 512 EUs | CUs 14 CUs |
Base Clock 2.1GHz | Base Clock 1.09GHz |
Boost Clock 2.4GHz | Boost Clock 1.2GHz |
L2 Cache 8.2MB shared | L2 Cache 1MB shared |
16GB GDDR6 | 2GB GDDR5 |
Memory Bus 256-bit | Memory Bus 128-bit |
Memory Speed 17.5GT/s | Memory Speed 7GT/s |
Memory Bandwidth 560.1GB/s | Memory Bandwidth 112GB/s |
ECC No | ECC No |
TDP 225W | TDP 75W |
Multi-Monitor 4 | Multi-Monitor 3 |
HDCP - | HDCP HDCP 2.2 |
3x DisplayPort 2.0 | - |
- | 1x DisplayPort 1.4 |
1x HDMI 2.1 | - |
- | 1x HDMI 2.0 |
- | 1x DVI-D Dual-Link |
Encoder Model Arc | Encoder Model VCE 3.4 |
Decoder Model Arc | Decoder Model UVD 6.3 |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 2-Slots | PCIe 2-Slots |
Height 98.4 mm (3.87")Width 279.9 mm (11.02")Depth 40 mm (1.57") | Height -Width 170 mm (6.69")Depth 35 mm (1.38") |
Cooling Open-Air 2x Fans | Cooling Open-Air 1x Fan |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Xe HPG | Codename Baffin |
Chip Variant DG2-512 | Chip Variant Polaris 11 XL |
Market Segment Desktop | Market Segment Desktop |
Release Date Oct 14, 2022 | Release Date Aug 8, 2016 |
Foundry TSMC | Foundry GlobalFoundries |
Fabrication Node N6 | Fabrication Node 14LPP |
Die Size 406mm² | Die Size 123mm² |
Transistor Count 21.7 Billion | Transistor Count 3 Billion |
Transistor Density 53.45 MTr/mm² | Transistor Density 24.39 MTr/mm² |
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