ATI Mobility Radeon HD 4860 vs NVIDIA GeForce GT 650M Mac Edition

VS

ATI Mobility Radeon HD 4860

NVIDIA GeForce GT 650M Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4860 and 512MB VRAM GeForce GT 650M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4860 's Advantages

More VRAM (1024GB vs 512GB)

256 additional rendering cores

NVIDIA GeForce GT 650M Mac Edition 's Advantages

Released 3 years and 4 months late

Larger VRAM bandwidth (80.26GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4860 +20%

0.832 TFLOPS

GeForce GT 650M Mac Edition

0.691 TFLOPS

Mobility Radeon HD 4860

VS

GeForce GT 650M Mac Edition

Graphics Card

Mar 2009

Release Date

Jul 2012

M9x

Generation

GeForce 600M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1000 MHz

Memory Clock

1254 MHz

Memory

1024MB

Memory Size

512MB

GDDR5

Memory Type

GDDR5

128bit

Memory Bus

128bit

64.00GB/s

Bandwidth

80.26GB/s

Render Config

8

Compute Units

-

640

Shading Units

384

32

TMUs

32

16

ROPs

16

-

16 KB (per CU)

L1 Cache

16 KB (per SMX)

128 KB

L2 Cache

256 KB

-

Theoretical Performance

10.40 GPixel/s

Pixel Rate

7.200 GPixel/s

20.80 GTexel/s

Texture Rate

28.80 GTexel/s

-

832.0 GFLOPS

FP32 (float)

691.2 GFLOPS

166.4 GFLOPS

FP64 (double)

28.80 GFLOPS

Board Design

Unknown

TDP

45W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

-

Graphics Processor

M97

GPU Name

GK107

M97 M2 XT (216-0731000)

GPU Variant

N13P-GT-W-A2

TeraScale

Architecture

Kepler

TSMC

Foundry

TSMC

40 nm

Process Size

28 nm

0.826 billion

Transistors

1.27 billion

137 mm²

Die Size

118 mm²

Graphics Features

10.1 (10_1)

DirectX

12 (11_0)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.1

-

CUDA

3.0

4.1

Shader Model

5.1

Related GPU Comparisons

1

ATI Mobility Radeon HD 4860 vs NVIDIA RTX 4000 Mobile Ada Generation

2

ATI Mobility Radeon HD 4860 vs AMD Radeon R9 M290X Mac Edition

3

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce 840A

4

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce RTX 3070 Ti Mobile

5

ATI Mobility Radeon HD 4860 vs Intel Arc A350M

6

ATI Mobility Radeon HD 4860 vs NVIDIA GeForce GT 120M Mac Edition

7

ATI Mobility Radeon HD 4860 vs AMD FirePro M4150

8

ATI Mobility Radeon HD 4860 vs AMD Radeon R9 M390X

9

ATI Mobility Radeon HD 4860 vs ATI Mobility Radeon HD 560v

10

ATI Mobility Radeon HD 4860 vs AMD Radeon E9173 PCIe

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