Home GPU Comparison NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R9 M370X Mac Edition

NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R9 M370X Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 2GB VRAM Radeon R9 M370X Mac Edition 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 5 years and 3 months late
Boost Clock has increased by 59% (1275MHz vs 800MHz)
256 additional rendering cores
AMD Radeon R9 M370X Mac Edition 's Advantages
Larger VRAM bandwidth (72.00GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
GeForce MX450 30.5W 8Gbps +123%
2.285 TFLOPS
Radeon R9 M370X Mac Edition
1.024 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
May 2015
GeForce MX
Generation
Gem System
Mobile
Type
Mobile
PCIe 4.0 x4
Bus Interface
PCIe 3.0 x16

Clock Speeds

1035 MHz
Base Clock
775 MHz
1275 MHz
Boost Clock
800 MHz
2000 MHz
Memory Clock
1125 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
128bit
64.00GB/s
Bandwidth
72.00GB/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
12.80 GPixel/s
71.40 GTexel/s
Texture Rate
32.00 GTexel/s
4.570 TFLOPS
FP16 (half)
-
2.285 TFLOPS
FP32 (float)
1024 GFLOPS
71.40 GFLOPS
FP64 (double)
64.00 GFLOPS

Board Design

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

Graphics Processor

TU117
GPU Name
Tropo
-
GPU Variant
Tropo XT
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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