Home GPU Comparison NVIDIA GeForce 920M vs NVIDIA GeForce GTX 970M

NVIDIA GeForce 920M vs NVIDIA GeForce GTX 970M

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920M and 3GB VRAM GeForce GTX 970M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970M 's Advantages
Boost Clock1038MHz
More VRAM (3GB vs 2GB)
Larger VRAM bandwidth (120.3GB/s vs 14.40GB/s)
896 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 920M
0.733 TFLOPS
GeForce GTX 970M +262%
2.657 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Oct 2014
GeForce 900M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
924 MHz
-
Boost Clock
1038 MHz
900 MHz
Memory Clock
1253 MHz

Memory

2GB
Memory Size
3GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
120.3GB/s

Render Config

-
-
-
-
-
-
384
Shading Units
1280
32
TMUs
80
8
ROPs
48
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
48 KB (per SMM)
512 KB
L2 Cache
1536 KB
-
-
-

Theoretical Performance

7.632 GPixel/s
Pixel Rate
49.82 GPixel/s
30.53 GTexel/s
Texture Rate
83.04 GTexel/s
-
-
-
732.7 GFLOPS
FP32 (float)
2.657 TFLOPS
30.53 GFLOPS
FP64 (double)
83.04 GFLOPS

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GK208B
GPU Name
GM204
N16V-GM
GPU Variant
N16E-GT-A2
Kepler 2.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
5.2 billion
87 mm²
Die Size
398 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.5
CUDA
5.2
5.1
Shader Model
6.7 (6.4)

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