ATI Radeon HD 4850 X2 Graphics Card

Last updated:

Learn more about ATI Radeon HD 4850 X2:

Specifications

Generation
Radeon R700
GPU model
R700
Interface
PCIe 2.0 x16
GPU clock
625 MHz
Memory size
512 MB
DirectX
10.1 (10_1)
Release date
Nov 7th, 2008

Graphics Processor

GPU model
R700
GPU variant
R700 PRO (215-0669065)
Architecture
TeraScale
Foundry
TSMC
Manufacturing process
55 nm
Number of transistors
956 million
Die size
256 mm²

Graphics Card

Release date
Nov 7th, 2008
Generation
Radeon R700
Production
End-of-life
Launch price
420 USD
Interface
PCIe 2.0 x16
Reviews
26 in our database
Predecessor
Radeon R600
Successor
Evergreen

Clocks

GPU clock
625 MHz
Memory clock
995 MHz 1990 Mbps effective

Memory Configuration

Memory size
512 MB
Memory type
GDDR3
Memory bus width
256 bit
Bandwidth
63.68 GB/s

Render Configuration

Shading units
800
TMUs
40
ROPs
16
Compute units
10
Cache L1
16 KB (per CU)
Cache L2
256 KB

Performance

Pixel rate
10.00 GPixel/s
Texture rate
25.00 GTexel/s
FP32 (float) performance
1,000 GFLOPS
FP64 (double) performance
200.0 GFLOPS (1:5)

Dimensions & Outputs

Slot width
Dual-slot
Length
267 mm 10.5 inches
TDP
250 W
Suggested PSU
600 W
Outputs
4x DVI1x S-Video
Power connectors
1x 6-pin + 1x 8-pin
Board number
B501

API Support & Features

DirectX
10.1 (10_1)
OpenGL
3.3
OpenCL
1.1
Shader model
4.1

Drivers

Looking for Radeon HD 4850 X2 driver download? We recommend Driver Booster program that can find, install, and keep up to date all drivers on Windows 10, 8.1, and 7 in one click!

FREE Drivers Download

Benchmark & Performance

Compare

Gaming

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.