Arc A370M vs Radeon E4690 MXM
We compared two Mobile platform GPUs: 4GB VRAM Arc A370M and 512MB VRAM Radeon E4690 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Arc A370M 's Advantages
Released 12 years and 9 months late
Boost Clock1550MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (112.0GB/s vs 22.40GB/s)
704 additional rendering cores
Radeon E4690 MXM 's Advantages
Lower TDP (30W vs 35W)
Score
Benchmark
FP32 (float)
Arc A370M
+726%
3174
Radeon E4690 MXM
384
Graphics Card
Mar 2022
Release Date
Jun 2009
Alchemist
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
MXM-II
Clock Speeds
300 MHz
Base Clock
-
1550 MHz
Boost Clock
-
1750 MHz
Memory Clock
700 MHz
Memory
4GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
64bit
Memory Bus
128bit
112.0GB/s
Bandwidth
22.40GB/s
Render Config
-
Compute Units
4
1024
Shading Units
320
64
TMUs
32
32
ROPs
8
8
RT Cores
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
128 KB
Theoretical Performance
49.60 GPixel/s
Pixel Rate
4.800 GPixel/s
99.20 GTexel/s
Texture Rate
19.20 GTexel/s
6.349 TFLOPS
FP16 (half)
-
3.174 TFLOPS
FP32 (float)
384.0 GFLOPS
793.6 GFLOPS
FP64 (double)
-
Board Design
35W
TDP
30W
No outputs
Outputs
No outputs
Graphics Processor
DG2-128
GPU Name
RV730
ACM-G11
GPU Variant
RV730 XT E4690
(215-0729055)
Generation 12.7
Architecture
TeraScale
TSMC
Foundry
TSMC
6 nm
Process Size
55 nm
7.2 billion
Transistors
0.514 billion
157 mm²
Die Size
146 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
6.6
Shader Model
4.1
