AMD Radeon E9171 MCM vs NVIDIA GeForce GTX 480M

VS

AMD Radeon E9171 MCM NVIDIA GeForce GTX 480M

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9171 MCM and 2GB VRAM GeForce GTX 480M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9171 MCM 's Advantages

Released 7 years and 5 months late

Boost Clock1219MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (96.00GB/s vs 76.80GB/s)

160 additional rendering cores

Lower TDP (40W vs 100W)

Score

Benchmark

FP32 (float)

Radeon E9171 MCM +108%

1.248 TFLOPS

GeForce GTX 480M

0.598 TFLOPS

Radeon E9171 MCM

VS

GeForce GTX 480M

Graphics Card

Oct 2017

Release Date

May 2010

Embedded

Generation

GeForce 400M

Mobile

Type

Mobile

PCIe 3.0 x8

Bus Interface

MXM-B (3.0)

Clock Speeds

1124 MHz

Base Clock

-

1219 MHz

Boost Clock

-

1500 MHz

Memory Clock

600 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

256bit

96.00GB/s

Bandwidth

76.80GB/s

Render Config

-

SM Count

11

8

Compute Units

-

512

Shading Units

352

32

TMUs

44

16

ROPs

32

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SM)

512 KB

L2 Cache

512 KB

Theoretical Performance

19.50 GPixel/s

Pixel Rate

9.350 GPixel/s

39.01 GTexel/s

Texture Rate

18.70 GTexel/s

1248 GFLOPS

FP16 (half)

-

1248 GFLOPS

FP32 (float)

598.4 GFLOPS

78.02 GFLOPS

FP64 (double)

74.80 GFLOPS

Graphics Processor

Lexa

GPU Name

GF100

Lexa MCM Pro

GPU Variant

N11E-GTX-A3

GCN 4.0

Architecture

Fermi

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

40 nm

2.2 billion

Transistors

3.1 billion

103 mm²

Die Size

529 mm²

Board Design

40W

TDP

100W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

1.1

1.2

Vulkan

N/A

-

CUDA

2.0

6.4

Shader Model

5.1

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