Home GPU Comparison NVIDIA GeForce GTX 980M vs NVIDIA GeForce GT 230M

NVIDIA GeForce GTX 980M vs NVIDIA GeForce GT 230M

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980M and 1024MB VRAM GeForce GT 230M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 980M 's Advantages
Released 5 years and 4 months late
Boost Clock1127MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (160.4GB/s vs 25.60GB/s)
1488 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 980M +3166%
3.462 TFLOPS
GeForce GT 230M
0.106 TFLOPS
VS

Graphics Card

Oct 2014
Release Date
Jun 2009
GeForce 900M
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

1038 MHz
Base Clock
-
1127 MHz
Boost Clock
-
1253 MHz
Memory Clock
800 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
160.4GB/s
Bandwidth
25.60GB/s

Render Config

-
-
-
-
SM Count
6
1536
Shading Units
48
96
TMUs
16
64
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

72.13 GPixel/s
Pixel Rate
4.000 GPixel/s
108.2 GTexel/s
Texture Rate
8.000 GTexel/s
-
-
-
3.462 TFLOPS
FP32 (float)
105.6 GFLOPS
108.2 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
23W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GM204
GPU Name
GT216
N16E-GX-A1
GPU Variant
N10P-GE-A2
Maxwell 2.0
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5.2 billion
Transistors
0.486 billion
398 mm²
Die Size
100 mm²

Graphics Features

12 (12_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
1.2
6.7 (6.4)
Shader Model
4.1

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