Intel Arc A730M vs AMD Radeon E9550 MXM
We compared two Mobile platform GPUs: 12GB VRAM Arc A730M and 8GB VRAM Radeon E9550 MXM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A730M 's Advantages
Released 5 years and 4 months late
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (336.0GB/s vs 160.0GB/s)
768 additional rendering cores
Lower TDP (80W vs 95W)
AMD Radeon E9550 MXM 's Advantages
Boost Clock has increased by 15% (1266MHz vs 1100MHz)
Score
Benchmark
FP32 (float)
Arc A730M
+15%
6.758 TFLOPS
Radeon E9550 MXM
5.834 TFLOPS
Graphics Card
Jan 2022
Release Date
Sep 2016
Alchemist
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
300 MHz
Base Clock
1120 MHz
1100 MHz
Boost Clock
1266 MHz
1750 MHz
Memory Clock
1250 MHz
Memory
12GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
336.0GB/s
Bandwidth
160.0GB/s
Render Config
-
Compute Units
36
-
-
-
3072
Shading Units
2304
192
TMUs
144
96
ROPs
32
-
-
-
24
RT Cores
-
-
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
105.6 GPixel/s
Pixel Rate
40.51 GPixel/s
211.2 GTexel/s
Texture Rate
182.3 GTexel/s
13.52 TFLOPS
FP16 (half)
5.834 TFLOPS
6.758 TFLOPS
FP32 (float)
5.834 TFLOPS
-
FP64 (double)
364.6 GFLOPS
Board Design
80W
TDP
95W
-
-
-
No outputs
Outputs
1x HDMI 2.0b
3x DisplayPort 1.4a
-
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
Ellesmere
ACM-G10
GPU Variant
Ellesmere XT
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
5.7 billion
406 mm²
Die Size
232 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
-
-
-
6.6
Shader Model
6.4
