Arc A550M vs Radeon R7 A260
We compared two Mobile platform GPUs: 8GB VRAM Arc A550M and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A550M 's Advantages
Released 8 years late
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 57.60GB/s)
1664 additional rendering cores
Radeon R7 A260 's Advantages
Boost Clock has increased by 9% (980MHz vs 900MHz)
Score
Benchmark
FP32 (float)
Arc A550M
+390%
3686
Radeon R7 A260
752
Graphics Card
Jan 2022
Release Date
Jan 2014
Alchemist
Generation
All-In-One
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
300 MHz
Base Clock
900 MHz
900 MHz
Boost Clock
980 MHz
1750 MHz
Memory Clock
900 MHz
Memory
8GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
128bit
224.0GB/s
Bandwidth
57.60GB/s
Render Config
-
Compute Units
6
2048
Shading Units
384
128
TMUs
24
64
ROPs
8
16
RT Cores
-
-
L1 Cache
16 KB (per CU)
8 MB
L2 Cache
256 KB
Theoretical Performance
57.60 GPixel/s
Pixel Rate
7.840 GPixel/s
115.2 GTexel/s
Texture Rate
23.52 GTexel/s
7.373 TFLOPS
FP16 (half)
-
3.686 TFLOPS
FP32 (float)
752.6 GFLOPS
Board Design
60W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
Graphics Processor
DG2-512
GPU Name
Topaz
ACM-G10
GPU Variant
Topaz XT
(216-0858020)
Generation 12.7
Architecture
GCN 3.0
TSMC
Foundry
TSMC
6 nm
Process Size
28 nm
21.7 billion
Transistors
1.55 billion
406 mm²
Die Size
125 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2.170
6.6
Shader Model
6.5
