Radeon Pro Vega 56 vs Arc A350M
We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 56 and 4GB VRAM Arc A350M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon Pro Vega 56 's Advantages
Boost Clock has increased by 9% (1250MHz vs 1150MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (402.4GB/s vs 112.0GB/s)
2816 additional rendering cores
Arc A350M 's Advantages
Released 4 years and 7 months late
Lower TDP (25W vs 210W)
Score
Benchmark
FP32 (float)
Radeon Pro Vega 56
+407%
8960
Arc A350M
1766
Blender
Radeon Pro Vega 56
+35%
531
Arc A350M
392
Graphics Card
Aug 2017
Release Date
Mar 2022
Radeon Pro Mac
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1138 MHz
Base Clock
300 MHz
1250 MHz
Boost Clock
1150 MHz
786 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
4GB
HBM2
Memory Type
GDDR6
2048bit
Memory Bus
64bit
402.4GB/s
Bandwidth
112.0GB/s
Render Config
56
Compute Units
-
3584
Shading Units
768
224
TMUs
48
64
ROPs
24
-
RT Cores
6
16 KB (per CU)
L1 Cache
-
4 MB
L2 Cache
4 MB
Theoretical Performance
80.00 GPixel/s
Pixel Rate
27.60 GPixel/s
280.0 GTexel/s
Texture Rate
55.20 GTexel/s
17.92 TFLOPS
FP16 (half)
3.533 TFLOPS
8.960 TFLOPS
FP32 (float)
1.766 TFLOPS
560.0 GFLOPS
FP64 (double)
441.6 GFLOPS
Board Design
210W
TDP
25W
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Vega 10
GPU Name
DG2-128
Vega 10 XL
(215-0894216)
GPU Variant
ACM-G11
GCN 5.0
Architecture
Generation 12.7
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
6 nm
12.5 billion
Transistors
7.2 billion
495 mm²
Die Size
157 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
6.4
Shader Model
6.6
