AMD Radeon E9174 MXM vs NVIDIA GeForce GTX 850A

VS

AMD Radeon E9174 MXM NVIDIA GeForce GTX 850A

We compared two Mobile platform GPUs: 4GB VRAM Radeon E9174 MXM and 2GB VRAM GeForce GTX 850A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon E9174 MXM 's Advantages

Released 3 years and 7 months late

Boost Clock has increased by 30% (1219MHz vs 936MHz)

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)

NVIDIA GeForce GTX 850A 's Advantages

128 additional rendering cores

Lower TDP (45W vs 50W)

Score

Benchmark

FP32 (float)

Radeon E9174 MXM +4%

1.248 TFLOPS

GeForce GTX 850A

1.198 TFLOPS

Radeon E9174 MXM

VS

GeForce GTX 850A

Graphics Card

Oct 2017

Release Date

Mar 2014

Embedded

Generation

GeForce 800A

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 3.0 x16

Clock Speeds

1124 MHz

Base Clock

902 MHz

1219 MHz

Boost Clock

936 MHz

1500 MHz

Memory Clock

900 MHz

Memory

4GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

96.00GB/s

Bandwidth

28.80GB/s

Render Config

-

SM Count

-

8

Compute Units

-

512

Shading Units

640

32

TMUs

40

16

ROPs

16

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

64 KB (per SMM)

512 KB

L2 Cache

2 MB

Theoretical Performance

19.50 GPixel/s

Pixel Rate

14.98 GPixel/s

39.01 GTexel/s

Texture Rate

37.44 GTexel/s

1248 GFLOPS

FP16 (half)

-

1248 GFLOPS

FP32 (float)

1198 GFLOPS

78.02 GFLOPS

FP64 (double)

37.44 GFLOPS

Graphics Processor

Lexa

GPU Name

GM107

E9170

GPU Variant

N15P-GT-A1

GCN 4.0

Architecture

Maxwell

GlobalFoundries

Foundry

TSMC

14 nm

Process Size

28 nm

2.2 billion

Transistors

1.87 billion

103 mm²

Die Size

148 mm²

Board Design

50W

TDP

45W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

12 (11_0)

4.6

OpenGL

4.6

2.1

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

5.0

6.4

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon RX Vega M GH vs AMD Radeon E9174 MXM

2

NVIDIA GeForce RTX 2060 Max Q vs AMD Radeon E9174 MXM

3

NVIDIA GeForce 805A vs AMD Radeon E9174 MXM

4

AMD Radeon R9 M375X vs AMD Radeon E9174 MXM

5

Intel Arc A370M vs AMD Radeon E9174 MXM

6

AMD Radeon HD 7970M vs AMD Radeon E9174 MXM

7

Intel Arc A380M vs AMD Radeon E9174 MXM

8

AMD Radeon E9174 MXM vs NVIDIA RTX A5000 Max-Q

9

AMD Radeon E9174 MXM vs AMD Radeon Pro 460

10

AMD Radeon E9174 MXM vs NVIDIA GeForce GT 120M