Home GPU Comparison NVIDIA GeForce GT 420M vs NVIDIA NVS 5100M

NVIDIA GeForce GT 420M vs NVIDIA NVS 5100M

We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 420M and 1024MB VRAM NVS 5100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 420M 's Advantages
Released 8 months late
48 additional rendering cores
Lower TDP (23W vs 35W)
NVIDIA NVS 5100M 's Advantages
More VRAM (1024GB vs 512GB)

Score

Benchmark

FP32 (float)
GeForce GT 420M +65%
0.192 TFLOPS
NVS 5100M
0.116 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2010
GeForce 400M
Generation
NVS Mobile
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
800 MHz

Memory

512MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
2
SM Count
6
96
Shading Units
48
16
TMUs
16
4
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
4.400 GPixel/s
8.000 GTexel/s
Texture Rate
8.800 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
116.2 GFLOPS
16.00 GFLOPS
FP64 (double)
-

Board Design

23W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF108
GPU Name
GT216
N11P-GE-A1
GPU Variant
N10P-NS
Fermi
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.585 billion
Transistors
0.486 billion
116 mm²
Die Size
100 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
1.2
5.1
Shader Model
4.1

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