AMD Radeon E8950 vs NVIDIA GeForce MX450 25W

VS

AMD Radeon E8950

NVIDIA GeForce MX450 25W

We compared two Mobile platform GPUs: 8GB VRAM Radeon E8950 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 E8950 's Advantages

Boost Clock has increased by 8% (1000MHz vs 930MHz)

More VRAM (8GB vs 2GB)

Larger VRAM bandwidth (192.0GB/s vs 80.00GB/s)

1152 additional rendering cores

NVIDIA GeForce MX450 25W 's Advantages

Released 4 years and 11 months late

Lower TDP (25W vs 95W)

Score

Benchmark

FP32 (float)

Radeon E8950 +145%

4.096 TFLOPS

GeForce MX450 25W

1.667 TFLOPS

Radeon E8950

VS

GeForce MX450 25W

Graphics Card

Sep 2015

Release Date

Aug 2020

Embedded

Generation

GeForce MX

Mobile

Type

Mobile

MXM-B (3.0)

Bus Interface

PCIe 4.0 x4

Clock Speeds

735 MHz

Base Clock

720 MHz

1000 MHz

Boost Clock

930 MHz

1500 MHz

Memory Clock

1250 MHz

Memory

8GB

Memory Size

2GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

64bit

192.0GB/s

Bandwidth

80.00GB/s

Render Config

32

Compute Units

-

SM Count

14

2048

Shading Units

896

128

TMUs

56

32

ROPs

32

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

512 KB

-

Theoretical Performance

32.00 GPixel/s

Pixel Rate

29.76 GPixel/s

128.0 GTexel/s

Texture Rate

52.08 GTexel/s

4.096 TFLOPS

FP16 (half)

3.333 TFLOPS

4.096 TFLOPS

FP32 (float)

1.667 TFLOPS

256.0 GFLOPS

FP64 (double)

52.08 GFLOPS

Board Design

95W

TDP

25W

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

Amethyst

GPU Name

TU117

E8950

GPU Variant

N18S-G5

GCN 3.0

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

5 billion

Transistors

4.7 billion

366 mm²

Die Size

200 mm²

Graphics Features

12 (12_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

2.0

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

7.5

6.3

Shader Model

6.6

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