Home GPU Comparison NVIDIA GeForce MX230 vs NVIDIA GeForce GT 650M Mac Edition

NVIDIA GeForce MX230 vs NVIDIA GeForce GT 650M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX230 and 512MB VRAM GeForce GT 650M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX230 's Advantages
Released 6 years and 7 months late
Boost Clock1531MHz
More VRAM (2GB vs 512GB)
Lower TDP (10W vs 45W)
NVIDIA GeForce GT 650M Mac Edition 's Advantages
Larger VRAM bandwidth (80.26GB/s vs 48.06GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX230 +13%
0.784 TFLOPS
GeForce GT 650M Mac Edition
0.691 TFLOPS
VS

Graphics Card

Feb 2019
Release Date
Jul 2012
GeForce MX
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1519 MHz
Base Clock
-
1531 MHz
Boost Clock
-
1502 MHz
Memory Clock
1254 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
48.06GB/s
Bandwidth
80.26GB/s

Render Config

-
-
-
2
SM Count
-
256
Shading Units
384
16
TMUs
32
16
ROPs
16
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

24.50 GPixel/s
Pixel Rate
7.200 GPixel/s
24.50 GTexel/s
Texture Rate
28.80 GTexel/s
12.25 GFLOPS
FP16 (half)
-
783.9 GFLOPS
FP32 (float)
691.2 GFLOPS
24.50 GFLOPS
FP64 (double)
28.80 GFLOPS

Board Design

10W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GP108
GPU Name
GK107
N17S-G0-A1
GPU Variant
N13P-GT-W-A2
Pascal
Architecture
Kepler
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
1.8 billion
Transistors
1.27 billion
74 mm²
Die Size
118 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
6.1
CUDA
3.0
6.4
Shader Model
5.1

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