Intel Arc Pro A40 vs AMD Radeon VII
We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A40 and 16GB VRAM Radeon VII to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc Pro A40 's Advantages
Released 3 years and 6 months late
Lower TDP (50W vs 295W)
AMD Radeon VII 's Advantages
Boost Clock has increased by 3% (1750MHz vs 1700MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (1020GB/s vs 192.0GB/s)
2816 additional rendering cores
Score
Benchmark
FP32 (float)
Arc Pro A40
3.482 TFLOPS
Radeon VII
+285%
13.44 TFLOPS
3DMark Time Spy
Arc Pro A40
3328
Radeon VII
+168%
8923
Graphics Card
Aug 2022
Release Date
Feb 2019
Alchemist
Generation
Vega II
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1500 MHz
Base Clock
1400 MHz
1700 MHz
Boost Clock
1750 MHz
2000 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
16GB
GDDR6
Memory Type
HBM2
96bit
Memory Bus
4096bit
192.0GB/s
Bandwidth
1020GB/s
Render Config
-
Compute Units
60
-
-
-
1024
Shading Units
3840
64
TMUs
240
32
ROPs
64
-
-
-
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
54.40 GPixel/s
Pixel Rate
112.0 GPixel/s
108.8 GTexel/s
Texture Rate
420.0 GTexel/s
6.963 TFLOPS
FP16 (half)
26.88 TFLOPS
3.482 TFLOPS
FP32 (float)
13.44 TFLOPS
870.4 GFLOPS
FP64 (double)
3.360 TFLOPS
Board Design
50W
TDP
295W
250 W
Suggested PSU
600 W
4x mini-DisplayPort 2.0
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
None
Power Connectors
2x 8-pin
Graphics Processor
DG2-128
GPU Name
Vega 20
ACM-G11
GPU Variant
Vega 20 XT
Generation 12.7
Architecture
GCN 5.1
TSMC
Foundry
TSMC
6 nm
Process Size
7 nm
7.2 billion
Transistors
13.23 billion
157 mm²
Die Size
331 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.7
