Home GPU Comparison NVIDIA GeForce MX450 25W vs NVIDIA GeForce MX230

NVIDIA GeForce MX450 25W vs NVIDIA GeForce MX230

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 2GB VRAM GeForce MX230 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages
Released 1 years and 6 months late
Larger VRAM bandwidth (80.00GB/s vs 48.06GB/s)
640 additional rendering cores
NVIDIA GeForce MX230 's Advantages
Boost Clock has increased by 65% (1531MHz vs 930MHz)
Lower TDP (10W vs 25W)

Score

Benchmark

FP32 (float)
GeForce MX450 25W +112%
1.667 TFLOPS
GeForce MX230
0.784 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
Feb 2019
GeForce MX
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x4

Clock Speeds

720 MHz
Base Clock
1519 MHz
930 MHz
Boost Clock
1531 MHz
1250 MHz
Memory Clock
1502 MHz

Memory

2GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
64bit
80.00GB/s
Bandwidth
48.06GB/s

Render Config

14
SM Count
2
-
Compute Units
-
896
Shading Units
256
56
TMUs
16
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SM)
512 KB
L2 Cache
512 KB

Theoretical Performance

29.76 GPixel/s
Pixel Rate
24.50 GPixel/s
52.08 GTexel/s
Texture Rate
24.50 GTexel/s
3.333 TFLOPS
FP16 (half)
12.25 GFLOPS
1.667 TFLOPS
FP32 (float)
783.9 GFLOPS
52.08 GFLOPS
FP64 (double)
24.50 GFLOPS

Graphics Processor

TU117
GPU Name
GP108
N18S-G5
GPU Variant
N17S-G0-A1
Turing
Architecture
Pascal
TSMC
Foundry
Samsung
12 nm
Process Size
14 nm
4.7 billion
Transistors
1.8 billion
200 mm²
Die Size
74 mm²

Board Design

25W
TDP
10W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
6.1
6.6
Shader Model
6.4

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