Intel Arc Pro A40 vs AMD Radeon AI PRO R9700
We compared two Desktop platform GPUs: 6GB VRAM Arc Pro A40 and 32GB VRAM Radeon AI PRO R9700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc Pro A40 's Advantages
Lower TDP (50W vs 300W)
AMD Radeon AI PRO R9700 's Advantages
Released 2 years and 11 months late
Boost Clock has increased by 72% (2920MHz vs 1700MHz)
More VRAM (32GB vs 6GB)
Larger VRAM bandwidth (644.6GB/s vs 192.0GB/s)
3072 additional rendering cores
Score
Benchmark
FP32 (float)
Arc Pro A40
3.482 TFLOPS
Radeon AI PRO R9700
+1273%
47.84 TFLOPS
Graphics Card
Aug 2022
Release Date
Jul 2025
Alchemist
Generation
Radeon Pro Navi
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 5.0 x16
Clock Speeds
1500 MHz
Base Clock
1660 MHz
1700 MHz
Boost Clock
2920 MHz
2000 MHz
Memory Clock
2518 MHz
Memory
6GB
Memory Size
32GB
GDDR6
Memory Type
GDDR6
96bit
Memory Bus
256bit
192.0GB/s
Bandwidth
644.6GB/s
Render Config
-
Compute Units
64
-
-
-
1024
Shading Units
4096
64
TMUs
256
32
ROPs
128
-
Tensor Cores
128
8
RT Cores
64
-
-
-
4 MB
L2 Cache
8 MB
-
L3 Cache
64 MB
Theoretical Performance
54.40 GPixel/s
Pixel Rate
373.8 GPixel/s
108.8 GTexel/s
Texture Rate
747.5 GTexel/s
6.963 TFLOPS
FP16 (half)
95.68 TFLOPS
3.482 TFLOPS
FP32 (float)
47.84 TFLOPS
870.4 GFLOPS
FP64 (double)
1495 GFLOPS
Board Design
50W
TDP
300W
250 W
Suggested PSU
700 W
4x mini-DisplayPort 2.0
Outputs
4x DisplayPort 2.1a
None
Power Connectors
1x 16-pin
Graphics Processor
DG2-128
GPU Name
Navi 48
ACM-G11
GPU Variant
Navi 48 XTW
Generation 12.7
Architecture
RDNA 4.0
TSMC
Foundry
TSMC
6 nm
Process Size
4 nm
7.2 billion
Transistors
53.9 billion
157 mm²
Die Size
357 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
-
-
-
6.6
Shader Model
6.8
