NVIDIA GeForce RTX 4090 Mobile vs AMD Radeon E6760 PCIe

VS

NVIDIA GeForce RTX 4090 Mobile AMD Radeon E6760 PCIe

We compared two Mobile platform GPUs: 16GB VRAM GeForce RTX 4090 Mobile and 1024MB VRAM Radeon E6760 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4090 Mobile 's Advantages

Released 11 years and 8 months late

Boost Clock1695MHz

More VRAM (16GB vs 1GB)

Larger VRAM bandwidth (576.0GB/s vs 51.20GB/s)

9248 additional rendering cores

AMD Radeon E6760 PCIe 's Advantages

Lower TDP (45W vs 120W)

Score

Benchmark

FP32 (float)

GeForce RTX 4090 Mobile +5625%

32.98 TFLOPS

Radeon E6760 PCIe

0.576 TFLOPS

GeForce RTX 4090 Mobile

VS

Radeon E6760 PCIe

Graphics Card

Jan 2023

Release Date

May 2011

GeForce 40 Mobile

Generation

Embedded

Mobile

Type

Mobile

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1335 MHz

Base Clock

-

1695 MHz

Boost Clock

-

2250 MHz

Memory Clock

800 MHz

Memory

16GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

256bit

Memory Bus

128bit

576.0GB/s

Bandwidth

51.20GB/s

Render Config

76

SM Count

-

Compute Units

6

9728

Shading Units

480

304

TMUs

24

112

ROPs

8

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

8 KB (per CU)

64 MB

L2 Cache

256 KB

Theoretical Performance

189.8 GPixel/s

Pixel Rate

4.800 GPixel/s

515.3 GTexel/s

Texture Rate

14.40 GTexel/s

32.98 TFLOPS

FP16 (half)

-

32.98 TFLOPS

FP32 (float)

576.0 GFLOPS

515.3 GFLOPS

FP64 (double)

-

Graphics Processor

AD103

GPU Name

Turks

GN21-X11

GPU Variant

Turks XT (215-0803000)

Ada Lovelace

Architecture

TeraScale 2

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

45.9 billion

Transistors

0.716 billion

379 mm²

Die Size

118 mm²

Board Design

120W

TDP

45W

-

Suggested PSU

-

Portable Device Dependent

Outputs

6x mini-DisplayPort 1.1

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

11.2 (11_0)

4.6

OpenGL

4.4

3.0

OpenCL

1.2

1.3

Vulkan

N/A

8.9

CUDA

-

6.7

Shader Model

5.0

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