AMD Radeon R9 M385X vs ATI Mobility Radeon HD 2400 XT Mac Edition

VS

AMD Radeon R9 M385X ATI Mobility Radeon HD 2400 XT Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM Radeon R9 M385X and 128MB VRAM Mobility Radeon HD 2400 XT Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M385X 's Advantages

Released 7 years and 11 months late

Boost Clock1100MHz

Larger VRAM bandwidth (76.80GB/s vs 12.80GB/s)

856 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon R9 M385X +3690%

1.971 TFLOPS

Mobility Radeon HD 2400 XT Mac Edition

0.052 TFLOPS

Radeon R9 M385X

VS

Mobility Radeon HD 2400 XT Mac Edition

Graphics Card

May 2015

Release Date

Jun 2007

Gem System

Generation

M7x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 1.0 x16

Clock Speeds

1000 MHz

Base Clock

-

1100 MHz

Boost Clock

-

1200 MHz

Memory Clock

800 MHz

Memory

4GB

Memory Size

128MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

64bit

76.80GB/s

Bandwidth

12.80GB/s

Render Config

-

SM Count

-

14

Compute Units

2

896

Shading Units

40

56

TMUs

4

16

ROPs

4

-

Tensor Cores

-

RT Cores

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

32 KB

Theoretical Performance

17.60 GPixel/s

Pixel Rate

2.600 GPixel/s

61.60 GTexel/s

Texture Rate

2.600 GTexel/s

-

FP16 (half)

-

1.971 TFLOPS

FP32 (float)

52.00 GFLOPS

123.2 GFLOPS

FP64 (double)

-

Graphics Processor

Strato

GPU Name

M74

Strato XT

GPU Variant

M74-M (216RMAKA12FG)

GCN 2.0

Architecture

TeraScale

TSMC

Foundry

TSMC

28 nm

Process Size

65 nm

2.08 billion

Transistors

0.18 billion

160 mm²

Die Size

85 mm²

Board Design

Unknown

TDP

Unknown

-

Suggested PSU

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Power Connectors

-

Graphics Features

12 (12_0)

DirectX

10.0 (10_0)

4.6

OpenGL

3.3

2.1

OpenCL

N/A

1.2.170

Vulkan

N/A

-

CUDA

-

6.5

Shader Model

4.0

Related GPU Comparisons

1

AMD Radeon R9 M385X vs NVIDIA GeForce GT 640M Mac Edition

2

AMD Radeon R9 M385X vs NVIDIA GeForce 9800M GTS

3

NVIDIA GeForce GTX 860M OEM vs AMD Radeon R9 M385X

4

NVIDIA GeForce RTX 2050 Mobile vs AMD Radeon R9 M385X

5

NVIDIA GeForce 940MX vs AMD Radeon R9 M385X

6

NVIDIA GeForce GTX 1650 Ti Mobile vs AMD Radeon R9 M385X

7

AMD Radeon R9 M385X vs NVIDIA GeForce GTX 980M

8

AMD Radeon R9 M385X vs AMD FirePro M4150

9

AMD Radeon R9 M385X vs ATI Mobility Radeon HD 4850 Mac Edition

10

AMD Radeon R9 M385X vs AMD Radeon Pro 575X