Home GPU Comparison AMD Radeon HD 7470M vs Intel Arc A550M

AMD Radeon HD 7470M vs Intel Arc A550M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7470M and 8GB VRAM Arc A550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7470M 's Advantages
Lower TDP (25W vs 60W)
Intel Arc A550M 's Advantages
Released 10 years late
Boost Clock has increased by 12% (900MHz vs 800MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 14.40GB/s)
1888 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7470M
0.256 TFLOPS
Arc A550M +1339%
3.686 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2022
London
Generation
Alchemist
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

750 MHz
Base Clock
300 MHz
800 MHz
Boost Clock
900 MHz
900 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
224.0GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
2048
8
TMUs
128
4
ROPs
64
-
-
-
-
RT Cores
16
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
8 MB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
57.60 GPixel/s
6.400 GTexel/s
Texture Rate
115.2 GTexel/s
-
FP16 (half)
7.373 TFLOPS
256.0 GFLOPS
FP32 (float)
3.686 TFLOPS
-
-
-

Board Design

25W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Seymour
GPU Name
DG2-512
Seymour XT (216-0810084)
GPU Variant
ACM-G10
TeraScale 2
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.37 billion
Transistors
21.7 billion
67 mm²
Die Size
406 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.6

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