Home GPU Comparison NVIDIA GeForce G103M vs NVIDIA GeForce GT 540M

NVIDIA GeForce G103M vs NVIDIA GeForce GT 540M

We compared two Mobile platform GPUs: 512MB VRAM GeForce G103M and 1024MB VRAM GeForce GT 540M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce G103M 's Advantages
Lower TDP (14W vs 35W)
NVIDIA GeForce GT 540M 's Advantages
Released 1 years and 4 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (28.80GB/s vs 8.000GB/s)
88 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce G103M
0.026 TFLOPS
GeForce GT 540M +892%
0.258 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Jan 2011
GeForce 100M
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
DDR2
Memory Type
DDR3
64bit
Memory Bus
128bit
8.000GB/s
Bandwidth
28.80GB/s

Render Config

1
SM Count
2
-
Compute Units
-
8
Shading Units
96
4
TMUs
16
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
64 KB (per SM)
16 KB
L2 Cache
256 KB

Theoretical Performance

2.560 GPixel/s
Pixel Rate
2.688 GPixel/s
2.560 GTexel/s
Texture Rate
10.75 GTexel/s
-
FP16 (half)
-
25.60 GFLOPS
FP32 (float)
258.0 GFLOPS
-
FP64 (double)
21.50 GFLOPS

Graphics Processor

G98
GPU Name
GF108
N10M-GE2-S
GPU Variant
N12P-GS-A1
Tesla
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.21 billion
Transistors
0.585 billion
86 mm²
Die Size
116 mm²

Board Design

14W
TDP
35W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.1
CUDA
2.1
4.0
Shader Model
5.1

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