AMD Radeon HD 6770M Mac Edition vs NVIDIA GeForce RTX 4050 Max-Q

VS

AMD Radeon HD 6770M Mac Edition

NVIDIA GeForce RTX 4050 Max-Q

We compared two Mobile platform GPUs: 512MB VRAM Radeon HD 6770M Mac Edition and 6GB VRAM GeForce RTX 4050 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4050 Max-Q 's Advantages

Released 12 years late

Boost Clock1605MHz

More VRAM (6GB vs 512GB)

Larger VRAM bandwidth (192.0GB/s vs 57.60GB/s)

2080 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6770M Mac Edition

0.696 TFLOPS

GeForce RTX 4050 Max Q +1080%

8.218 TFLOPS

Radeon HD 6770M Mac Edition

VS

GeForce RTX 4050 Max Q

Graphics Card

Jan 2011

Release Date

Jan 2023

Vancouver

Generation

GeForce 40 Mobile

Mobile

Type

Mobile

MXM-A (3.0)

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1140 MHz

-

Boost Clock

1605 MHz

900 MHz

Memory Clock

2000 MHz

Memory

512MB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

96bit

57.60GB/s

Bandwidth

192.0GB/s

Render Config

6

Compute Units

-

SM Count

20

480

Shading Units

2560

24

TMUs

80

8

ROPs

48

-

Tensor Cores

80

-

RT Cores

20

8 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

12 MB

-

Theoretical Performance

5.800 GPixel/s

Pixel Rate

77.04 GPixel/s

17.40 GTexel/s

Texture Rate

128.4 GTexel/s

-

FP16 (half)

8.218 TFLOPS

696.0 GFLOPS

FP32 (float)

8.218 TFLOPS

-

FP64 (double)

128.4 GFLOPS

Board Design

35W

TDP

35W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Whistler

GPU Name

AD107

Whistler XT (216-0810001)

GPU Variant

GN21-X2

TeraScale 2

Architecture

Ada Lovelace

TSMC

Foundry

TSMC

40 nm

Process Size

5 nm

0.716 billion

Transistors

Unknown

104 mm²

Die Size

146 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

8.9

5.0

Shader Model

6.7

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