Home GPU Comparison NVIDIA GeForce MX450 30.5W 8Gbps vs ATI Mobility Radeon X2300 HD

NVIDIA GeForce MX450 30.5W 8Gbps vs ATI Mobility Radeon X2300 HD

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 256MB VRAM Mobility Radeon X2300 HD 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 13 years and 5 months late
Boost Clock1275MHz
Larger VRAM bandwidth (64.00GB/s vs 3.024GB/s)
896 additional rendering cores

Score

VS

Graphics Card

Aug 2020
Release Date
Mar 2007
GeForce MX
Generation
M7x
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 1.0 x16

Clock Speeds

1035 MHz
Base Clock
-
1275 MHz
Boost Clock
-
2000 MHz
Memory Clock
378 MHz

Memory

2GB
Memory Size
256MB
GDDR5
Memory Type
DDR2
64bit
Memory Bus
32bit
64.00GB/s
Bandwidth
3.024GB/s

Render Config

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

Theoretical Performance

40.80 GPixel/s
Pixel Rate
1.916 GPixel/s
71.40 GTexel/s
Texture Rate
1.916 GTexel/s
4.570 TFLOPS
FP16 (half)
-
2.285 TFLOPS
FP32 (float)
-
71.40 GFLOPS
FP64 (double)
-

Graphics Processor

TU117
GPU Name
M71
-
GPU Variant
M71-S
Turing
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
12 nm
Process Size
80 nm
4.7 billion
Transistors
0.107 billion
200 mm²
Die Size
100 mm²

Board Design

31W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
3.0

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