NVIDIA GeForce RTX 3050 Max-Q Refresh vs AMD Radeon HD 7770M

VS

NVIDIA GeForce RTX 3050 Max-Q Refresh AMD Radeon HD 7770M

We compared two Mobile platform GPUs: 6GB VRAM GeForce RTX 3050 Max Q Refresh and 1024MB VRAM Radeon HD 7770M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3050 Max-Q Refresh 's Advantages

Released 10 years and 3 months late

Boost Clock990MHz

More VRAM (6GB vs 1GB)

Larger VRAM bandwidth (144.0GB/s vs 64.00GB/s)

1536 additional rendering cores

AMD Radeon HD 7770M 's Advantages

Lower TDP (32W vs 75W)

Score

Benchmark

FP32 (float)

GeForce RTX 3050 Max Q Refresh +486%

4.055 TFLOPS

Radeon HD 7770M

0.691 TFLOPS

GeForce RTX 3050 Max Q Refresh

VS

Radeon HD 7770M

Graphics Card

Jul 2022

Release Date

Apr 2012

GeForce 30 Mobile

Generation

London

Mobile

Type

Mobile

PCIe 4.0 x8

Bus Interface

PCIe 2.0 x16

Clock Speeds

622 MHz

Base Clock

-

990 MHz

Boost Clock

-

1500 MHz

Memory Clock

1000 MHz

Memory

6GB

Memory Size

1024MB

GDDR6

Memory Type

GDDR5

96bit

Memory Bus

128bit

144.0GB/s

Bandwidth

64.00GB/s

Render Config

16

SM Count

-

Compute Units

8

2048

Shading Units

512

64

TMUs

32

ROPs

16

64

Tensor Cores

-

16

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per CU)

2 MB

L2 Cache

256 KB

Theoretical Performance

31.68 GPixel/s

Pixel Rate

10.80 GPixel/s

63.36 GTexel/s

Texture Rate

21.60 GTexel/s

4.055 TFLOPS

FP16 (half)

-

4.055 TFLOPS

FP32 (float)

691.2 GFLOPS

63.36 GFLOPS

FP64 (double)

43.20 GFLOPS

Graphics Processor

GA107

GPU Name

Chelsea

-

GPU Variant

Chelsea XT

Ampere

Architecture

GCN 1.0

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

Unknown

Transistors

1.5 billion

Unknown

Die Size

123 mm²

Board Design

75W

TDP

32W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

-

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_1)

4.6

OpenGL

4.6

3.0

OpenCL

1.2

1.3

Vulkan

1.2

8.6

CUDA

-

6.6

Shader Model

5.1

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