Intel Arc A730M vs AMD Radeon E9390 PCIe
We compared two Mobile platform GPUs: 12GB VRAM Arc A730M and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Arc A730M 's Advantages
Released 2 years and 3 months late
Boost Clock has increased by 1% (1100MHz vs 1089MHz)
More VRAM (12GB vs 8GB)
Larger VRAM bandwidth (336.0GB/s vs 160.0GB/s)
1280 additional rendering cores
AMD Radeon E9390 PCIe 's Advantages
Lower TDP (75W vs 80W)
Score
Benchmark
FP32 (float)
Arc A730M
+73%
6.758 TFLOPS
Radeon E9390 PCIe
3.903 TFLOPS
Graphics Card
Jan 2022
Release Date
Oct 2019
Alchemist
Generation
Embedded
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
300 MHz
Base Clock
713 MHz
1100 MHz
Boost Clock
1089 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
28
-
-
-
3072
Shading Units
1792
192
TMUs
112
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
34.85 GPixel/s
211.2 GTexel/s
Texture Rate
122.0 GTexel/s
13.52 TFLOPS
FP16 (half)
3.903 TFLOPS
6.758 TFLOPS
FP32 (float)
3.903 TFLOPS
-
FP64 (double)
243.9 GFLOPS
Board Design
80W
TDP
75W
-
-
-
No outputs
Outputs
4x DisplayPort 1.4a
-
Power Connectors
None
Graphics Processor
DG2-512
GPU Name
Ellesmere
ACM-G10
GPU Variant
-
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
