Home GPU Comparison NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R7 M380

NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon R7 M380

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 4GB VRAM Radeon R7 M380 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 39% (1275MHz vs 915MHz)
Larger VRAM bandwidth (64.00GB/s vs 32.00GB/s)
256 additional rendering cores
AMD Radeon R7 M380 's Advantages
More VRAM (4GB vs 2GB)

Score

Benchmark

FP32 (float)
GeForce MX450 30.5W 8Gbps +95%
2.285 TFLOPS
Radeon R7 M380
1.171 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
900 MHz
1275 MHz
Boost Clock
915 MHz
2000 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
DDR3
64bit
Memory Bus
128bit
64.00GB/s
Bandwidth
32.00GB/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
14.64 GPixel/s
71.40 GTexel/s
Texture Rate
36.60 GTexel/s
4.570 TFLOPS
FP16 (half)
-
2.285 TFLOPS
FP32 (float)
1171 GFLOPS
71.40 GFLOPS
FP64 (double)
73.20 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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