Home GPU Comparison NVIDIA GeForce MX450 25W vs ATI Mobility Radeon X2500

NVIDIA GeForce MX450 25W vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 25W and 256MB VRAM Mobility Radeon X2500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 25W 's Advantages
Released 13 years and 2 months late
Boost Clock930MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (80.00GB/s vs 12.80GB/s)
896 additional rendering cores

Score

VS

Graphics Card

Aug 2020
Release Date
Jun 2007
GeForce MX
Generation
M6x
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
64bit
Memory Bus
128bit
80.00GB/s
Bandwidth
12.80GB/s

Render Config

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

Theoretical Performance

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

Board Design

25W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

TU117
GPU Name
M66
N18S-G5
GPU Variant
-
Turing
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
12 nm
Process Size
90 nm
4.7 billion
Transistors
0.157 billion
200 mm²
Die Size
150 mm²

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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