Home GPU Comparison NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R9 M265X

NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R9 M265X

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 2GB VRAM Radeon R9 M265X 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 6 years and 5 months late
Boost Clock has increased by 104% (1275MHz vs 625MHz)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce MX450 30.5W 8Gbps +185%
2.285 TFLOPS
Radeon R9 M265X
0.8 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
Mar 2014
GeForce MX
Generation
Gem System
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1035 MHz
Base Clock
575 MHz
1275 MHz
Boost Clock
625 MHz
2000 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
64.00GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
14
SM Count
-
896
Shading Units
640
56
TMUs
40
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

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

Board Design

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

Graphics Processor

TU117
GPU Name
Venus
-
GPU Variant
Venus PRO (216-0846009)
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.5 billion
200 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.3
Vulkan
1.2.170
7.5
CUDA
-
6.6
Shader Model
6.5 (5.1)

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