NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon 530 Mobile

VS

NVIDIA GeForce GTX 675MX Mac Edition AMD Radeon 530 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 675MX Mac Edition and 2GB VRAM Radeon 530 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 675MX Mac Edition 's Advantages

Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)

960 additional rendering cores

AMD Radeon 530 Mobile 's Advantages

Released 4 years late

Boost Clock1024MHz

More VRAM (2GB vs 1GB)

Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)

GeForce GTX 675MX Mac Edition +145%

1.933 TFLOPS

Radeon 530 Mobile

0.786 TFLOPS

GeForce GTX 675MX Mac Edition

VS

Radeon 530 Mobile

Graphics Card

Apr 2013

Release Date

Apr 2017

GeForce 600M

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

730 MHz

-

Boost Clock

1024 MHz

1250 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

160.0GB/s

Bandwidth

14.40GB/s

Render Config

-

SM Count

-

Compute Units

6

1344

Shading Units

384

112

TMUs

24

32

ROPs

8

-

Tensor Cores

-

RT Cores

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

128 KB

Theoretical Performance

20.13 GPixel/s

Pixel Rate

8.192 GPixel/s

80.53 GTexel/s

Texture Rate

24.58 GTexel/s

-

FP16 (half)

786.4 GFLOPS

1.933 TFLOPS

FP32 (float)

786.4 GFLOPS

80.53 GFLOPS

FP64 (double)

49.15 GFLOPS

Graphics Processor

GK104

GPU Name

Weston

N13E-GSR-A2

GPU Variant

Weston PRO (216-0864032)

Kepler

Architecture

GCN 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

3.54 billion

Transistors

1.55 billion

294 mm²

Die Size

125 mm²

Board Design

100W

TDP

50W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.3

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