Home GPU Comparison NVIDIA GeForce GTX 675M vs NVIDIA GeForce G103M

NVIDIA GeForce GTX 675M vs NVIDIA GeForce G103M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 675M and 512MB VRAM GeForce G103M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675M 's Advantages
Released 2 years and 6 months late
Larger VRAM bandwidth (96.00GB/s vs 8.000GB/s)
376 additional rendering cores
NVIDIA GeForce G103M 's Advantages
Lower TDP (14W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 675M +3561%
0.952 TFLOPS
GeForce G103M
0.026 TFLOPS
VS

Graphics Card

Mar 2012
Release Date
Sep 2009
GeForce 600M
Generation
GeForce 100M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
750 MHz
Memory Clock
500 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
256bit
Memory Bus
64bit
96.00GB/s
Bandwidth
8.000GB/s

Render Config

8
SM Count
1
-
Compute Units
-
384
Shading Units
8
64
TMUs
4
32
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
16 KB

Theoretical Performance

9.920 GPixel/s
Pixel Rate
2.560 GPixel/s
39.68 GTexel/s
Texture Rate
2.560 GTexel/s
-
FP16 (half)
-
952.3 GFLOPS
FP32 (float)
25.60 GFLOPS
79.36 GFLOPS
FP64 (double)
-

Graphics Processor

GF114
GPU Name
G98
N13E-GS1-A1
GPU Variant
N10M-GE2-S
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
1.95 billion
Transistors
0.21 billion
332 mm²
Die Size
86 mm²

Board Design

100W
TDP
14W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

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

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