NVS 3100M vs GeForce GT 740M
We compared two Mobile platform GPUs: 512MB VRAM NVS 3100M and 2GB VRAM GeForce GT 740M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVS 3100M 's Advantages
Lower TDP (14W vs 33W)
GeForce GT 740M 's Advantages
Released 3 years and 5 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.64GB/s)
368 additional rendering cores
Score
Benchmark
FP32 (float)
NVS 3100M
47
GeForce GT 740M
+1502%
753
Graphics Card
Jan 2010
Release Date
Jun 2013
NVS Mobile
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8
Clock Speeds
790 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
12.64GB/s
Bandwidth
14.40GB/s
Render Config
2
SM Count
-
16
Shading Units
384
8
TMUs
32
4
ROPs
8
-
L1 Cache
16 KB (per SMX)
32 KB
L2 Cache
512 KB
Theoretical Performance
2.424 GPixel/s
Pixel Rate
7.840 GPixel/s
4.848 GTexel/s
Texture Rate
31.36 GTexel/s
46.98 GFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
31.36 GFLOPS
Board Design
14W
TDP
33W
No outputs
Outputs
No outputs
Graphics Processor
GT218
GPU Name
GK208
N10M-NS
GPU Variant
GT 740M
Tesla 2.0
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.26 billion
Transistors
1.02 billion
57 mm²
Die Size
87 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.2
CUDA
3.5
4.1
Shader Model
5.1
