Home GPU Comparison NVIDIA GeForce 920M vs NVIDIA GeForce GTX 950M Mac Edition

NVIDIA GeForce 920M vs NVIDIA GeForce GTX 950M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920M and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 920M 's Advantages
Lower TDP (33W vs 75W)
NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Boost Clock1124MHz
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 920M
0.733 TFLOPS
GeForce GTX 950M Mac Edition +96%
1.439 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2015
GeForce 900M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
993 MHz
-
Boost Clock
1124 MHz
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
-
-
Compute Units
-
384
Shading Units
640
32
TMUs
40
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
64 KB (per SMM)
512 KB
L2 Cache
2 MB

Theoretical Performance

7.632 GPixel/s
Pixel Rate
17.98 GPixel/s
30.53 GTexel/s
Texture Rate
44.96 GTexel/s
-
FP16 (half)
-
732.7 GFLOPS
FP32 (float)
1439 GFLOPS
30.53 GFLOPS
FP64 (double)
44.96 GFLOPS

Graphics Processor

GK208B
GPU Name
GM107
N16V-GM
GPU Variant
N16P-GT
Kepler 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
1.87 billion
87 mm²
Die Size
148 mm²

Board Design

33W
TDP
75W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
5.0
5.1
Shader Model
5.1

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