NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce GT 220M
We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps 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 30.5W 8Gbps 's Advantages
Released 11 years and 2 months late
Boost Clock1275MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
864 additional rendering cores
NVIDIA GeForce GT 220M 's Advantages
Lower TDP (14W vs 31W)
Score
Benchmark
FP32 (float)
GeForce MX450 30.5W 8Gbps
+2756%
2.285 TFLOPS
GeForce GT 220M
0.08 TFLOPS
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
1035 MHz
Base Clock
-
1275 MHz
Boost Clock
-
2000 MHz
Memory Clock
800 MHz
Memory
2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
128bit
64.00GB/s
Bandwidth
25.60GB/s
Render Config
-
-
-
14
SM Count
4
896
Shading Units
32
56
TMUs
16
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
40.80 GPixel/s
Pixel Rate
4.000 GPixel/s
71.40 GTexel/s
Texture Rate
8.000 GTexel/s
4.570 TFLOPS
FP16 (half)
-
2.285 TFLOPS
FP32 (float)
80.00 GFLOPS
71.40 GFLOPS
FP64 (double)
-
Board Design
31W
TDP
14W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU117
GPU Name
G96C
-
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
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
