Home GPU Comparison NVIDIA GeForce MX450 25W vs NVIDIA GeForce GT 220M

NVIDIA GeForce MX450 25W vs NVIDIA GeForce GT 220M

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 512MB VRAM GeForce GT 220M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages
Released 11 years and 2 months late
Boost Clock930MHz
Larger VRAM bandwidth (80.00GB/s vs 25.60GB/s)
864 additional rendering cores
NVIDIA GeForce GT 220M 's Advantages
Lower TDP (14W vs 25W)

Score

Benchmark

FP32 (float)
GeForce MX450 25W +1983%
1.667 TFLOPS
GeForce GT 220M
0.08 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
Jun 2009
GeForce MX
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
MXM-II

Clock Speeds

720 MHz
Base Clock
-
930 MHz
Boost Clock
-
1250 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR6
Memory Type
GDDR3
64bit
Memory Bus
128bit
80.00GB/s
Bandwidth
25.60GB/s

Render Config

14
SM Count
4
-
Compute Units
-
896
Shading Units
32
56
TMUs
16
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB

Theoretical Performance

29.76 GPixel/s
Pixel Rate
4.000 GPixel/s
52.08 GTexel/s
Texture Rate
8.000 GTexel/s
3.333 TFLOPS
FP16 (half)
-
1.667 TFLOPS
FP32 (float)
80.00 GFLOPS
52.08 GFLOPS
FP64 (double)
-

Graphics Processor

TU117
GPU Name
G96C
N18S-G5
GPU Variant
N10P-GV2
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
4.7 billion
Transistors
0.314 billion
200 mm²
Die Size
121 mm²

Board Design

25W
TDP
14W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0

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