AMD Radeon R9 M265X vs ATI Mobility Radeon X1900

VS

AMD Radeon R9 M265X

ATI Mobility Radeon X1900

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M265X and 256MB VRAM Mobility Radeon X1900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M265X 's Advantages

Released 7 years and 2 months late

Boost Clock625MHz

More VRAM (2GB vs 256GB)

Larger VRAM bandwidth (64.00GB/s vs 30.08GB/s)

640 additional rendering cores

Score

Radeon R9 M265X

VS

Mobility Radeon X1900

Graphics Card

Mar 2014

Release Date

Jan 2007

Gem System

Generation

M6x

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

MXM-III

Clock Speeds

575 MHz

Base Clock

-

625 MHz

Boost Clock

-

1000 MHz

Memory Clock

470 MHz

Memory

2GB

Memory Size

256MB

GDDR5

Memory Type

GDDR3

128bit

Memory Bus

256bit

64.00GB/s

Bandwidth

30.08GB/s

Render Config

10

Compute Units

-

640

Shading Units

-

40

TMUs

12

16

ROPs

12

-

16 KB (per CU)

L1 Cache

-

256 KB

L2 Cache

-

Theoretical Performance

10.00 GPixel/s

Pixel Rate

4.800 GPixel/s

25.00 GTexel/s

Texture Rate

4.800 GTexel/s

-

800.0 GFLOPS

FP32 (float)

-

50.00 GFLOPS

FP64 (double)

-

Board Design

Unknown

TDP

Unknown

-

Portable Device Dependent

Outputs

Portable Device Dependent

-

Graphics Processor

Venus

GPU Name

M68

Venus PRO (216-0846009)

GPU Variant

-

GCN 1.0

Architecture

Ultra-Threaded SE

TSMC

Foundry

TSMC

28 nm

Process Size

80 nm

1.5 billion

Transistors

0.312 billion

123 mm²

Die Size

230 mm²

Graphics Features

12 (11_1)

DirectX

9.0c (9_3)

4.6

OpenGL

2.1

2.1 (1.2)

OpenCL

N/A

1.2.170

Vulkan

N/A

-

6.5 (5.1)

Shader Model

3.0

Related GPU Comparisons

1

AMD Radeon R9 M265X vs AMD Radeon HD 7430M

2

AMD Radeon R9 M265X vs NVIDIA RTX 2000 Mobile Ada Generation

3

AMD Radeon R9 M265X vs AMD Radeon E9173 PCIe

4

AMD Radeon R9 M265X vs AMD Radeon 630 Mobile

5

AMD Radeon R9 M265X vs AMD Radeon RX 5300M

6

AMD Radeon R9 M265X vs NVIDIA GeForce GT 520MX

7

AMD Radeon R9 M265X vs NVIDIA GeForce 8800M GTX

8

AMD Radeon R9 M265X vs AMD Radeon HD 6450A

9

AMD Radeon R9 M265X vs AMD Radeon HD 6470M

10

AMD Radeon R9 M265X vs AMD Radeon Pro W5300M

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

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

5

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

6

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

7

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

8

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

9

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

10

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