Intel Arc A730M vs AMD Radeon Pro 450
We compared two Mobile platform GPUs: 12GB VRAM Arc A730M and 2GB VRAM Radeon Pro 450 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 3 months late
Boost Clock1100MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 81.28GB/s)
2432 additional rendering cores
AMD Radeon Pro 450 's Advantages
Lower TDP (35W vs 80W)
Score
Benchmark
FP32 (float)
Arc A730M
+559%
6.758 TFLOPS
Radeon Pro 450
1.024 TFLOPS
Graphics Card
Jan 2022
Release Date
Oct 2016
Alchemist
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
300 MHz
Base Clock
-
1100 MHz
Boost Clock
-
1750 MHz
Memory Clock
1270 MHz
Memory
12GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
81.28GB/s
Render Config
-
Compute Units
10
-
-
-
3072
Shading Units
640
192
TMUs
40
96
ROPs
16
-
-
-
24
RT Cores
-
-
L1 Cache
16 KB (per CU)
12 MB
L2 Cache
1024 KB
-
-
-
Theoretical Performance
105.6 GPixel/s
Pixel Rate
12.80 GPixel/s
211.2 GTexel/s
Texture Rate
32.00 GTexel/s
13.52 TFLOPS
FP16 (half)
1024 GFLOPS
6.758 TFLOPS
FP32 (float)
1024 GFLOPS
-
FP64 (double)
64.00 GFLOPS
Board Design
80W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-
Graphics Processor
DG2-512
GPU Name
Baffin
ACM-G10
GPU Variant
Baffin LE
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
3 billion
406 mm²
Die Size
123 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
