ATI Mobility Radeon HD 4850 X2 vs NVIDIA GeForce 920MX

VS

ATI Mobility Radeon HD 4850 X2

NVIDIA GeForce 920MX

We compared two Mobile platform GPUs: 1024MB VRAM Mobility Radeon HD 4850 X2 and 2GB VRAM GeForce 920MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 4850 X2 's Advantages

Larger VRAM bandwidth (89.60GB/s vs 14.40GB/s)

544 additional rendering cores

NVIDIA GeForce 920MX 's Advantages

Released 7 years and 2 months late

Boost Clock993MHz

More VRAM (2GB vs 1024GB)

Score

Benchmark

FP32 (float)

Mobility Radeon HD 4850 X2 +57%

0.8 TFLOPS

GeForce 920MX

0.508 TFLOPS

Mobility Radeon HD 4850 X2

VS

GeForce 920MX

Graphics Card

Jan 2009

Release Date

Mar 2016

M9x

Generation

GeForce 900M

Mobile

Type

Mobile

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x8

Clock Speeds

-

Base Clock

965 MHz

-

Boost Clock

993 MHz

700 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

GDDR5

Memory Type

DDR3

256bit

Memory Bus

64bit

89.60GB/s

Bandwidth

14.40GB/s

Render Config

10

Compute Units

-

800

Shading Units

256

40

TMUs

24

16

ROPs

8

-

16 KB (per CU)

L1 Cache

64 KB (per SMM)

256 KB

L2 Cache

1024 KB

-

Theoretical Performance

8.000 GPixel/s

Pixel Rate

7.944 GPixel/s

20.00 GTexel/s

Texture Rate

23.83 GTexel/s

-

800.0 GFLOPS

FP32 (float)

508.4 GFLOPS

160.0 GFLOPS

FP64 (double)

15.89 GFLOPS

Board Design

Unknown

TDP

16W

-

Portable Device Dependent

Outputs

No outputs

None

Power Connectors

None

Graphics Processor

M98

GPU Name

GM108

M98 L2 (216-0732019)

GPU Variant

N16V-GMR1-S

TeraScale

Architecture

Maxwell

TSMC

Foundry

TSMC

55 nm

Process Size

28 nm

0.956 billion

Transistors

Unknown

256 mm²

Die Size

Unknown

Graphics Features

10.1 (10_1)

DirectX

12 (11_0)

3.3

OpenGL

4.6

1.1

OpenCL

3.0

N/A

Vulkan

1.3

-

CUDA

5.0

4.1

Shader Model

5.1

Related GPU Comparisons

1

ATI Mobility Radeon HD 4850 X2 vs ATI Mobility Radeon HD 4550

2

ATI Mobility Radeon HD 4850 X2 vs Intel Arc A370M

3

ATI Mobility Radeon HD 4850 X2 vs AMD Radeon RX 470 Mobile

4

ATI Mobility Radeon HD 4850 X2 vs AMD Radeon 620 Mobile

5

ATI Mobility Radeon HD 4850 X2 vs NVIDIA RTX 2000 Mobile Ada Generation

6

ATI Mobility Radeon HD 4850 X2 vs NVIDIA GeForce 825M

7

ATI Mobility Radeon HD 4850 X2 vs NVIDIA GeForce RTX 3080 Ti Max-Q

8

ATI Mobility Radeon HD 4850 X2 vs AMD FirePro W4150M

9

ATI Mobility Radeon HD 4850 X2 vs AMD Radeon R5 M330

10

ATI Mobility Radeon HD 4850 X2 vs NVIDIA GeForce 9500M G

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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