AMD Radeon HD 7850M vs NVIDIA GeForce 830M

VS

AMD Radeon HD 7850M

NVIDIA GeForce 830M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7850M and 2GB VRAM GeForce 830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7850M 's Advantages

Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)

384 additional rendering cores

NVIDIA GeForce 830M 's Advantages

Released 1 years and 11 months late

Boost Clock1150MHz

Lower TDP (33W vs 40W)

Score

Benchmark

FP32 (float)

Radeon HD 7850M +46%

0.864 TFLOPS

GeForce 830M

0.589 TFLOPS

Radeon HD 7850M

VS

GeForce 830M

Graphics Card

Apr 2012

Release Date

Mar 2014

London

Generation

GeForce 800M

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

1082 MHz

-

Boost Clock

1150 MHz

1000 MHz

Memory Clock

900 MHz

Memory

2GB

Memory Size

2GB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

64bit

64.00GB/s

Bandwidth

14.40GB/s

Render Config

10

Compute Units

-

640

Shading Units

256

40

TMUs

16

ROPs

8

-

16 KB (per CU)

L1 Cache

64 KB (per SMM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

10.80 GPixel/s

Pixel Rate

9.200 GPixel/s

27.00 GTexel/s

Texture Rate

18.40 GTexel/s

-

864.0 GFLOPS

FP32 (float)

588.8 GFLOPS

54.00 GFLOPS

FP64 (double)

18.40 GFLOPS

Board Design

40W

TDP

33W

-

No outputs

Outputs

No outputs

-

Graphics Processor

Heathrow

GPU Name

GM108

Heathrow PRO

GPU Variant

-

GCN 1.0

Architecture

Maxwell

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

1.5 billion

Transistors

Unknown

123 mm²

Die Size

Unknown

Graphics Features

12 (11_1)

DirectX

12 (11_0)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

5.0

5.1

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 7850M vs NVIDIA GeForce RTX 3050 Ti Mobile

2

AMD Radeon HD 7850M vs AMD Radeon R5 M435

3

AMD Radeon HD 7850M vs NVIDIA GeForce RTX 2050 Mobile

4

AMD Radeon HD 7850M vs NVIDIA GeForce GT 730M

5

AMD Radeon HD 7850M vs Intel Arc A570M

6

AMD Radeon HD 7850M vs AMD Radeon RX 6800S

7

AMD Radeon HD 7850M vs NVIDIA GeForce RTX 3060 Mobile

8

AMD Radeon HD 7850M vs AMD Radeon E9560 PCIe

9

AMD Radeon HD 7850M vs Intel Arc A770M

10

AMD Radeon HD 7850M vs ATI Mobility Radeon X1900

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early