AMD Radeon R9 M385X vs NVIDIA GeForce GT 335M

VS

AMD Radeon R9 M385X NVIDIA GeForce GT 335M

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M385X and 1024MB VRAM GeForce GT 335M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M385X 's Advantages

Released 5 years and 4 months late

Boost Clock1100MHz

More VRAM (4GB vs 1GB)

Larger VRAM bandwidth (76.80GB/s vs 25.60GB/s)

824 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M385X +1163%

1.971 TFLOPS

GeForce GT 335M

0.156 TFLOPS

Radeon R9 M385X

VS

GeForce GT 335M

Graphics Card

May 2015

Release Date

Jan 2010

Gem System

Generation

GeForce 300M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1100 MHz

Boost Clock

-

1200 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

128bit

76.80GB/s

Bandwidth

25.60GB/s

Render Config

-

SM Count

9

14

Compute Units

-

896

Shading Units

72

56

TMUs

24

16

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

64 KB

Theoretical Performance

17.60 GPixel/s

Pixel Rate

3.600 GPixel/s

61.60 GTexel/s

Texture Rate

10.80 GTexel/s

-

FP16 (half)

-

1.971 TFLOPS

FP32 (float)

155.5 GFLOPS

123.2 GFLOPS

FP64 (double)

-

Graphics Processor

Strato

GPU Name

GT215

Strato XT

GPU Variant

N11P-GS1

GCN 2.0

Architecture

Tesla 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

40 nm

2.08 billion

Transistors

0.727 billion

160 mm²

Die Size

144 mm²

Board Design

Unknown

TDP

28W

-

Suggested PSU

-

Portable Device Dependent

Outputs

No outputs

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

11.1 (10_1)

4.6

OpenGL

3.3

2.1

OpenCL

1.1

1.2.170

Vulkan

N/A

-

CUDA

1.2

6.5

Shader Model

4.1

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