Home GPU Comparison AMD Radeon R9 M470 vs Intel Arc A770M

AMD Radeon R9 M470 vs Intel Arc A770M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M470 and 16GB VRAM Arc A770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A770M 's Advantages
Released 5 years and 8 months late
Boost Clock has increased by 65% (1650MHz vs 1000MHz)
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 88.00GB/s)
3328 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M470
1.536 TFLOPS
Arc A770M +780%
13.52 TFLOPS
VS

Graphics Card

May 2016
Release Date
Jan 2022
Gem System
Generation
Alchemist
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
300 MHz
1000 MHz
Boost Clock
1650 MHz
1375 MHz
Memory Clock
2000 MHz

Memory

4GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
88.00GB/s
Bandwidth
512.0GB/s

Render Config

12
Compute Units
-
-
-
-
768
Shading Units
4096
48
TMUs
256
16
ROPs
128
-
-
-
-
RT Cores
32
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
16 MB
-
-
-

Theoretical Performance

16.00 GPixel/s
Pixel Rate
211.2 GPixel/s
48.00 GTexel/s
Texture Rate
422.4 GTexel/s
-
FP16 (half)
27.03 TFLOPS
1.536 TFLOPS
FP32 (float)
13.52 TFLOPS
96.00 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
120W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Emerald
GPU Name
DG2-512
Emerald PRO
GPU Variant
ACM-G10
GCN 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
2.08 billion
Transistors
21.7 billion
160 mm²
Die Size
406 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2.170
Vulkan
1.3
-
-
-
6.5
Shader Model
6.6

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