GeForce G105M vs Radeon 530X Mobile
We compared two Mobile platform GPUs: 256MB VRAM GeForce G105M and 2GB VRAM Radeon 530X Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce G105M 's Advantages
Lower TDP (14W vs 50W)
Radeon 530X Mobile 's Advantages
Released 7 years and 9 months late
Boost Clock1024MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (36.00GB/s vs 11.20GB/s)
368 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce G105M
34
Radeon 530X Mobile
+2211%
786
Graphics Card
Jul 2009
Release Date
Apr 2017
GeForce 100M
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
Base Clock
730 MHz
-
Boost Clock
1024 MHz
700 MHz
Memory Clock
1125 MHz
Memory
256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
64bit
11.20GB/s
Bandwidth
36.00GB/s
Render Config
-
Compute Units
6
2
SM Count
-
16
Shading Units
384
8
TMUs
24
4
ROPs
8
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
128 KB
Theoretical Performance
2.000 GPixel/s
Pixel Rate
8.192 GPixel/s
4.000 GTexel/s
Texture Rate
24.58 GTexel/s
-
FP16 (half)
786.4 GFLOPS
34.24 GFLOPS
FP32 (float)
786.4 GFLOPS
-
FP64 (double)
49.15 GFLOPS
Board Design
14W
TDP
50W
No outputs
Outputs
No outputs
-
Power Connectors
None
Graphics Processor
GT218
GPU Name
Polaris 24
GT218-300-A2
GPU Variant
Polaris 24 XT
(216-0867030)
Tesla 2.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.55 billion
57 mm²
Die Size
125 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (12_0)
3.3
OpenGL
4.6
1.1
OpenCL
2.0
N/A
Vulkan
1.2
1.2
CUDA
-
4.1
Shader Model
6.3