Home GPU Comparison AMD Radeon E9173 PCIe vs NVIDIA GeForce MX450 25W

AMD Radeon E9173 PCIe vs NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 2GB VRAM Radeon E9173 PCIe and 2GB VRAM GeForce MX450 25W to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9173 PCIe 's Advantages
Boost Clock has increased by 31% (1219MHz vs 930MHz)
NVIDIA GeForce MX450 25W 's Advantages
Released 2 years and 10 months late
Larger VRAM bandwidth (80.00GB/s vs 48.00GB/s)
384 additional rendering cores
Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)
Radeon E9173 PCIe
1.248 TFLOPS
GeForce MX450 25W +33%
1.667 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Aug 2020
Embedded
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x4

Clock Speeds

1124 MHz
Base Clock
720 MHz
1219 MHz
Boost Clock
930 MHz
1500 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
64bit
48.00GB/s
Bandwidth
80.00GB/s

Render Config

8
Compute Units
-
-
SM Count
14
512
Shading Units
896
32
TMUs
56
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

19.50 GPixel/s
Pixel Rate
29.76 GPixel/s
39.01 GTexel/s
Texture Rate
52.08 GTexel/s
1248 GFLOPS
FP16 (half)
3.333 TFLOPS
1248 GFLOPS
FP32 (float)
1.667 TFLOPS
78.02 GFLOPS
FP64 (double)
52.08 GFLOPS

Board Design

35W
TDP
25W
-
-
-
1x DisplayPort 1.4a 2x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Lexa
GPU Name
TU117
E9170
GPU Variant
N18S-G5
GCN 4.0
Architecture
Turing
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
12 nm
2.2 billion
Transistors
4.7 billion
103 mm²
Die Size
200 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
7.5
6.4
Shader Model
6.6

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