NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon RX 6800M

VS

NVIDIA GeForce GTX 675MX Mac Edition AMD Radeon RX 6800M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GTX 675MX Mac Edition and 12GB VRAM Radeon RX 6800M 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

Lower TDP (100W vs 145W)

AMD Radeon RX 6800M 's Advantages

Released 8 years and 1 months late

Boost Clock2390MHz

More VRAM (12GB vs 1GB)

Larger VRAM bandwidth (384.0GB/s vs 160.0GB/s)

1216 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 675MX Mac Edition

1.933 TFLOPS

Radeon RX 6800M +533%

12.24 TFLOPS

GeForce GTX 675MX Mac Edition

VS

Radeon RX 6800M

Graphics Card

Apr 2013

Release Date

May 2021

GeForce 600M

Generation

Mobility Radeon

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

2116 MHz

-

Boost Clock

2390 MHz

1250 MHz

Memory Clock

2000 MHz

Memory

1024MB

Memory Size

12GB

GDDR5

Memory Type

GDDR6

256bit

Memory Bus

192bit

160.0GB/s

Bandwidth

384.0GB/s

Render Config

-

SM Count

-

Compute Units

40

1344

Shading Units

2560

112

TMUs

160

32

ROPs

64

-

Tensor Cores

-

RT Cores

40

16 KB (per SMX)

L1 Cache

128 KB per Array

512 KB

L2 Cache

3 MB

Theoretical Performance

20.13 GPixel/s

Pixel Rate

153.0 GPixel/s

80.53 GTexel/s

Texture Rate

382.4 GTexel/s

-

FP16 (half)

24.47 TFLOPS

1.933 TFLOPS

FP32 (float)

12.24 TFLOPS

80.53 GFLOPS

FP64 (double)

764.8 GFLOPS

Graphics Processor

GK104

GPU Name

Navi 22

N13E-GSR-A2

GPU Variant

Navi 22 XTM

Kepler

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

3.54 billion

Transistors

17.2 billion

294 mm²

Die Size

335 mm²

Board Design

100W

TDP

145W

-

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce RTX 3050 Max-Q Refresh 6 GB vs NVIDIA GeForce GTX 675MX Mac Edition

2

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon HD 7670M Rebrand

3

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon R9 M295X

4

NVIDIA GeForce MX450 30.5W 10Gbps vs NVIDIA GeForce GTX 675MX Mac Edition

5

NVIDIA GeForce MX450 30.5W 8Gbps vs NVIDIA GeForce GTX 675MX Mac Edition

6

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce 945A

7

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon E6760 MXM

8

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon R9 M485X

9

NVIDIA GeForce GTX 675MX Mac Edition vs AMD Radeon RX 580 Mobile

10

NVIDIA GeForce GTX 675MX Mac Edition vs NVIDIA GeForce GTX 560M

Related News

1

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

2

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

3

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

4

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

5

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

6

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

7

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors