ATI Mobility Radeon HD 4860 vs AMD Radeon HD 6830M

VS

ATI Mobility Radeon HD 4860

AMD Radeon HD 6830M

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4860 and 1024MB VRAM Radeon HD 6830M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4860 's Advantages

Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)

AMD Radeon HD 6830M 's Advantages

Released 1 years and 10 months late

160 additional rendering cores

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4860

0.832 TFLOPS

Radeon HD 6830M +10%

0.92 TFLOPS

Mobility Radeon HD 4860

VS

Radeon HD 6830M

Graphics Card

Mar 2009

Release Date

Jan 2011

M9x

Generation

Vancouver

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

1000 MHz

Memory Clock

800 MHz

Memory

1024MB

Memory Size

1024MB

GDDR5

Memory Type

DDR3

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

25.60GB/s

Render Config

8

Compute Units

10

-

640

Shading Units

800

32

TMUs

40

16

ROPs

16

-

16 KB (per CU)

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

10.40 GPixel/s

Pixel Rate

9.200 GPixel/s

20.80 GTexel/s

Texture Rate

23.00 GTexel/s

-

832.0 GFLOPS

FP32 (float)

920.0 GFLOPS

166.4 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

39W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

M97

GPU Name

Granville

M97 M2 XT (216-0731000)

GPU Variant

Granville LP

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.826 billion

Transistors

1.04 billion

137 mm²

Die Size

166 mm²

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

1.1

OpenCL

1.2

N/A

Vulkan

N/A

-

4.1

Shader Model

5.0

Related GPU Comparisons

1

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce 9650M GS

2

ATI Mobility Radeon HD 4860 vs AMD Radeon RX 550X Mobile

3

ATI Mobility Radeon HD 4860 vs AMD Radeon 620 Mobile

4

ATI Mobility Radeon HD 4860 vs AMD Radeon HD 6625M

5

ATI Mobility Radeon HD 4860 vs AMD Radeon RX Vega M GH

6

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce RTX 5080 Mobile

7

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce RTX 4060 Max-Q

8

ATI Mobility Radeon HD 4860 vs NVIDIA RTX A4000 Max-Q

9

ATI Mobility Radeon HD 4860 vs AMD Radeon HD 8870M

10

ATI Mobility Radeon HD 4860 vs AMD Radeon Pro 560

Related News

1

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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