Home GPU Comparison NVIDIA GeForce GT 230M vs NVIDIA GeForce GTX 770M

NVIDIA GeForce GT 230M vs NVIDIA GeForce GTX 770M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 230M and 3GB VRAM GeForce GTX 770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 230M 's Advantages
Lower TDP (23W vs 75W)
NVIDIA GeForce GTX 770M 's Advantages
Released 3 years and 11 months late
Boost Clock797MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (96.19GB/s vs 25.60GB/s)
912 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 230M
0.106 TFLOPS
GeForce GTX 770M +1343%
1.53 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
May 2013
GeForce 200M
Generation
GeForce 700M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

-
Base Clock
706 MHz
-
Boost Clock
797 MHz
800 MHz
Memory Clock
1002 MHz

Memory

1024MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
192bit
25.60GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
6
SM Count
-
48
Shading Units
960
16
TMUs
80
8
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

4.000 GPixel/s
Pixel Rate
15.94 GPixel/s
8.000 GTexel/s
Texture Rate
63.76 GTexel/s
-
-
-
105.6 GFLOPS
FP32 (float)
1.530 TFLOPS
-
FP64 (double)
63.76 GFLOPS

Board Design

23W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GT216
GPU Name
GK106
N10P-GE-A2
GPU Variant
N14E-GS-A1
Tesla 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
2.54 billion
100 mm²
Die Size
221 mm²

Graphics Features

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

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