Home GPU Comparison NVIDIA GeForce GT 230M vs NVIDIA GeForce 920MX

NVIDIA GeForce GT 230M vs NVIDIA GeForce 920MX

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 230M and 2GB VRAM GeForce 920MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 230M 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 14.40GB/s)
NVIDIA GeForce 920MX 's Advantages
Released 6 years and 9 months late
Boost Clock993MHz
More VRAM (2GB vs 1024GB)
208 additional rendering cores
Lower TDP (16W vs 23W)

Score

Benchmark

FP32 (float)
GeForce GT 230M
0.106 TFLOPS
GeForce 920MX +379%
0.508 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Mar 2016
GeForce 200M
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
965 MHz
-
Boost Clock
993 MHz
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
14.40GB/s

Render Config

-
-
-
6
SM Count
-
48
Shading Units
256
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
64 KB (per SMM)
64 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
7.944 GPixel/s
8.000 GTexel/s
Texture Rate
23.83 GTexel/s
-
-
-
105.6 GFLOPS
FP32 (float)
508.4 GFLOPS
-
FP64 (double)
15.89 GFLOPS

Board Design

23W
TDP
16W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
GM108
N10P-GE-A2
GPU Variant
N16V-GMR1-S
Tesla 2.0
Architecture
Maxwell
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
Unknown
100 mm²
Die Size
Unknown

Graphics Features

11.1 (10_1)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.2
CUDA
5.0
4.1
Shader Model
5.1

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