Home GPU Comparison NVIDIA GeForce 930M vs NVIDIA GeForce GT 555M

NVIDIA GeForce 930M vs NVIDIA GeForce GT 555M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 930M and 2GB VRAM GeForce GT 555M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 930M 's Advantages
Released 3 years late
Boost Clock941MHz
240 additional rendering cores
Lower TDP (33W vs 35W)
NVIDIA GeForce GT 555M 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)

Score

Benchmark

FP32 (float)
GeForce 930M +85%
0.723 TFLOPS
GeForce GT 555M
0.389 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2012
GeForce 900M
Generation
GeForce 500M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

928 MHz
Base Clock
-
941 MHz
Boost Clock
-
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
-
SM Count
2
384
Shading Units
144
24
TMUs
24
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

7.528 GPixel/s
Pixel Rate
2.700 GPixel/s
22.58 GTexel/s
Texture Rate
16.20 GTexel/s
-
-
-
722.7 GFLOPS
FP32 (float)
388.8 GFLOPS
22.58 GFLOPS
FP64 (double)
32.40 GFLOPS

Board Design

33W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM108
GPU Name
GF116
N16S-GM
GPU Variant
N12E-GE2-A1
Maxwell
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
Unknown
Transistors
1.17 billion
Unknown
Die Size
238 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
2.1
5.1
Shader Model
5.1

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