GeForce 305M vs Arc A730M
We compared two Mobile platform GPUs: 512MB VRAM GeForce 305M and 12GB VRAM Arc A730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce 305M 's Advantages
Lower TDP (14W vs 80W)
Arc A730M 's Advantages
Released 12 years late
Boost Clock1100MHz
More VRAM (12GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 11.20GB/s)
3056 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce 305M
37
Arc A730M
+18164%
6758
Graphics Card
Jan 2010
Release Date
Jan 2022
GeForce 300M
Generation
Alchemist
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
300 MHz
-
Boost Clock
1100 MHz
700 MHz
Memory Clock
1750 MHz
Memory
512MB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
64bit
Memory Bus
192bit
11.20GB/s
Bandwidth
336.0GB/s
Render Config
2
SM Count
-
16
Shading Units
3072
8
TMUs
192
4
ROPs
96
-
RT Cores
24
32 KB
L2 Cache
12 MB
Theoretical Performance
2.100 GPixel/s
Pixel Rate
105.6 GPixel/s
4.200 GTexel/s
Texture Rate
211.2 GTexel/s
-
FP16 (half)
13.52 TFLOPS
36.80 GFLOPS
FP32 (float)
6.758 TFLOPS
Board Design
14W
TDP
80W
No outputs
Outputs
No outputs
Graphics Processor
GT218
GPU Name
DG2-512
N11M-LP1
GPU Variant
ACM-G10
Tesla 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.26 billion
Transistors
21.7 billion
57 mm²
Die Size
406 mm²
Graphics Features
11.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
-
4.1
Shader Model
6.6
