Radeon Pro Vega 56 vs Arc A550M
We compared two Mobile platform GPUs: 8GB VRAM Radeon Pro Vega 56 and 8GB VRAM Arc A550M 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 39% (1250MHz vs 900MHz)
Larger VRAM bandwidth (402.4GB/s vs 224.0GB/s)
1536 additional rendering cores
Arc A550M 's Advantages
Released 4 years and 5 months late
Lower TDP (60W vs 210W)
Score
Benchmark
FP32 (float)
Radeon Pro Vega 56
+143%
8960
Arc A550M
3686
Blender
Radeon Pro Vega 56
531
Arc A550M
+52%
809
Graphics Card
Aug 2017
Release Date
Jan 2022
Radeon Pro Mac
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1138 MHz
Base Clock
300 MHz
1250 MHz
Boost Clock
900 MHz
786 MHz
Memory Clock
1750 MHz
Memory
8GB
Memory Size
8GB
HBM2
Memory Type
GDDR6
2048bit
Memory Bus
128bit
402.4GB/s
Bandwidth
224.0GB/s
Render Config
56
Compute Units
-
3584
Shading Units
2048
224
TMUs
128
64
ROPs
64
-
RT Cores
16
16 KB (per CU)
L1 Cache
-
4 MB
L2 Cache
8 MB
Theoretical Performance
80.00 GPixel/s
Pixel Rate
57.60 GPixel/s
280.0 GTexel/s
Texture Rate
115.2 GTexel/s
17.92 TFLOPS
FP16 (half)
7.373 TFLOPS
8.960 TFLOPS
FP32 (float)
3.686 TFLOPS
560.0 GFLOPS
FP64 (double)
-
Board Design
210W
TDP
60W
1x HDMI 2.0b
3x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
Vega 10
GPU Name
DG2-512
Vega 10 XL
(215-0894216)
GPU Variant
ACM-G10
GCN 5.0
Architecture
Generation 12.7
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
6 nm
12.5 billion
Transistors
21.7 billion
495 mm²
Die Size
406 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
