Intel Arc Pro A40 vs AMD Radeon PRO W7400
GPU Specs Compare
Graphics Card
Release Date
Aug 2022
Unknown
Generation
Alchemist
Radeon Pro Navi
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
1500 MHz
1000 MHz
Boost Clock
1700 MHz
1100 MHz
Memory Clock
2000 MHz
1350 MHz
Memory
Memory Size
6GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
96bit
128bit
Bandwidth
192.0GB/s
172.8GB/s
Render Config
Shading Units
1024
1792
TMUs
64
112
ROPs
32
64
RT Cores
8
28
L2 Cache
4 MB
2 MB
Compute Units
-
28
L1 Cache
-
128 KB per Array
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
54.40 GPixel/s
70.40 GPixel/s
Texture Rate
108.8 GTexel/s
123.2 GTexel/s
FP16 (half)
6.963 TFLOPS
15.77 TFLOPS
FP32 (float)
3.482 TFLOPS
7.885 TFLOPS
FP64 (double)
870.4 GFLOPS
246.4 GFLOPS
Graphics Processor
GPU Name
DG2-128
Navi 33
GPU Variant
ACM-G11
Navi 33
Architecture
Generation 12.7
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
7.2 billion
13.3 billion
Die Size
157 mm²
204 mm²
Board Design
TDP
50W
55W
Suggested PSU
250 W
250 W
Outputs
4x mini-DisplayPort 2.0
4x DisplayPort 2.1
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
Shader Model
6.6
6.8