PowerColor Radeon RX 6800 XT Red Devil vs Intel Arc A750 Full Specs
4,608 Shaders 2.34GHz | 3,584 Shaders 2.4GHz |
16GB GDDR6512GB/s | 8GB GDDR6512GB/s |
·· 21.57 TFLOPS | ·· 17.2 TFLOPS |
Form Factor PCIe Card | Form Factor PCIe Card |
TDP 300W | TDP 225W |
Power Connectors 2x 8-Pin | Power Connectors - |
Radeon RX 6800 XT Red Devil43.13 TFLOPSFP16
Arc A750550.5 TOPSINT4 TensorClock Speed ··· | Clock Speed ··· |
Peak OPS 43.13 TFLOPSFP16 | Peak OPS 550.5 TOPSINT4 Tensor |
- | Tensor FP16-32 137.6 TFLOPS |
- | Tensor BF16 137.6 TFLOPS |
FP32 21.57 TFLOPS | FP32 17.2 TFLOPS |
FP64 1.35 TFLOPS | FP64 4.3 TFLOPS |
Tensor INT4 - | Tensor INT4 550.5 TOPS |
- | Tensor INT8 275.3 TOPS |
Pixel Rate 299.5 GPixel/s | Pixel Rate 268.8 GPixel/s |
Texture Rate 673.9 GTexel/s | Texture Rate 537.6 GTexel/s |
Shaders 4,608 Shaders | Shaders 3,584 Shaders |
TMUs 288 TMUs | TMUs 224 TMUs |
ROPs 128 ROPs | ROPs 112 ROPs |
Tensor Cores - | Tensor Cores 448 T-Cores |
RT Cores 72 RT-Cores | RT Cores 28 RT-Cores |
CUs 72 CUs | EUs 448 EUs |
Base Clock 1.82GHz | Base Clock 2.05GHz |
Boost Clock 2.34GHz | Boost Clock 2.4GHz |
L2 Cache 4.1MB shared | L2 Cache 8.2MB shared |
L3 Cache 128MB shared | L3 Cache - |
L3 Bandwidth 1.66TB/s | L3 Bandwidth - |
16GB GDDR6 | 8GB GDDR6 |
Memory Bus 256-bit | Memory Bus 256-bit |
Memory Speed 16GT/s | Memory Speed 16GT/s |
Memory Bandwidth 512GB/s | Memory Bandwidth 512GB/s |
TDP 300W | TDP 225W |
Max Temp 110°C Max | Max Temp - |
Multi-Monitor 4 | Multi-Monitor 4 |
HDCP HDCP 2.3 | HDCP - |
- | 3x DisplayPort 2.0 |
3x DisplayPort 1.4 | - |
1x HDMI 2.1 | 1x HDMI 2.1 |
Encoder Model VCN 3.0 | Encoder Model Arc |
Decoder Model VCN 3.0 | Decoder Model Arc |
Form Factor PCIe Card | Form Factor PCIe Card |
PCIe 3.1-Slots | PCIe 2-Slots |
Height 135 mm (5.32")Width 320 mm (12.6")Depth 62 mm (2.44") | Height 98.4 mm (3.87")Width 279.9 mm (11.02")Depth 40 mm (1.57") |
Cooling Open-Air 3x Fans | Cooling Open-Air 2x Fans |
Power Connectors 2x 8-Pin | Power Connectors - |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding  |
Codename Sienna Cichlid | Codename Xe HPG |
Chip Variant Navi 21 XL | Chip Variant DG2-512 |
Market Segment Desktop | Market Segment Desktop |
Release Date Nov 18, 2020 | Release Date Oct 14, 2022 |
Foundry TSMC | Foundry TSMC |
Fabrication Node N7 | Fabrication Node N6 |
Die Size 520mm² | Die Size 406mm² |
Transistor Count 26.8 Billion | Transistor Count 21.7 Billion |
Transistor Density 51.56 MTr/mm² | Transistor Density 53.45 MTr/mm² |
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