AMD Radeon HD 7850M vs NVIDIA GeForce RTX 3050 Ti Max-Q

VS

AMD Radeon HD 7850M

NVIDIA GeForce RTX 3050 Ti Max-Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7850M and 4GB VRAM GeForce RTX 3050 Ti Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7850M 's Advantages

Lower TDP (40W vs 75W)

NVIDIA GeForce RTX 3050 Ti Max-Q 's Advantages

Released 9 years and 1 months late

Boost Clock1035MHz

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (176.0GB/s vs 64.00GB/s)

1920 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 7850M

0.864 TFLOPS

GeForce RTX 3050 Ti Max Q +513%

5.299 TFLOPS

Radeon HD 7850M

VS

GeForce RTX 3050 Ti Max Q

Graphics Card

Apr 2012

Release Date

May 2021

London

Generation

GeForce 30 Mobile

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

735 MHz

-

Boost Clock

1035 MHz

1000 MHz

Memory Clock

1375 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

176.0GB/s

Render Config

10

Compute Units

-

SM Count

20

640

Shading Units

2560

40

TMUs

80

16

ROPs

32

-

Tensor Cores

80

-

RT Cores

20

16 KB (per CU)

L1 Cache

128 KB (per SM)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

10.80 GPixel/s

Pixel Rate

33.12 GPixel/s

27.00 GTexel/s

Texture Rate

82.80 GTexel/s

-

FP16 (half)

5.299 TFLOPS

864.0 GFLOPS

FP32 (float)

5.299 TFLOPS

54.00 GFLOPS

FP64 (double)

82.80 GFLOPS

Board Design

40W

TDP

75W

-

No outputs

Outputs

Portable Device Dependent

-

Power Connectors

None

Graphics Processor

Heathrow

GPU Name

GA107

Heathrow PRO

GPU Variant

-

GCN 1.0

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

1.5 billion

Transistors

8.7 billion

123 mm²

Die Size

200 mm²

Graphics Features

12 (11_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

8.6

5.1

Shader Model

6.7

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