Intel Arc A780 vs AMD Radeon PRO W9070
GPU Specs Compare
Graphics Card
Release Date
Unknown
Unknown
Generation
Alchemist(Arc 7)
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
2200 MHz
1120 MHz
Boost Clock
2200 MHz
1206 MHz
Memory Clock
1093 MHz
2100 MHz
Memory
Memory Size
16GB
4GB
Memory Type
GDDR6X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
559.6GB/s
268.8GB/s
Render Config
Shading Units
4096
2048
TMUs
256
128
ROPs
128
32
Tensor Cores
512
128
RT Cores
32
64
L2 Cache
16 MB
2 MB
Compute Units
-
32
L1 Cache
-
16 KB (per CU)
L3 Cache
-
64 MB
Theoretical Performance
Pixel Rate
281.6 GPixel/s
38.59 GPixel/s
Texture Rate
563.2 GTexel/s
154.4 GTexel/s
FP16 (half)
36.04 TFLOPS
4.940 TFLOPS
FP32 (float)
18.02 TFLOPS
4.940 TFLOPS
FP64 (double)
2.253 TFLOPS
308.7 GFLOPS
Graphics Processor
GPU Name
DG2-512
Polaris 20
GPU Variant
ACM-G10
Navi 48 XTW
Architecture
Generation 12.7
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
6 nm
14 nm
Transistors
21.7 billion
5.7 billion
Die Size
406 mm²
232 mm²
Board Design
TDP
200W
180W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.0b
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.6
6.7