ATI Radeon HD 2900 PRO
VS
Radeon R2 Graphics
ATI Radeon HD 2900 PRO
VS
Radeon R2 Graphics

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between ATI Radeon HD 2900 PRO  vs  Radeon R2 Graphics.

794
Place in performance rating
not rated
TeraScale
Architecture
GCN 2.0
R600
Code name
no data
Desktop
Type
no data
12 December 2007 (13 years ago)
Release date
27 February 2015 (6 years ago)
no data
Price now
$379
R600
GPU code name
Beema
Desktop
Market segment
Desktop

Technical specs

Which GPU is better between ATI Radeon HD 2900 PRO  vs  Radeon R2 Graphics in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

320
Pipelines
no data
600 MHz
Core clock speed
351 MHz
720 million
Transistor count
no data
80 nm
Manufacturing process technology
28 nm
200 Watt
Power consumption (TDP)
no data
9.600
Texture fill rate
2.808
384.0 gflops
Floating-point performance
179.2 gflops
320
Pipelines / CUDA cores
128
720 million
Number of transistors
930 million
200 Watt
Thermal design power (TDP)
15 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards ATI Radeon HD 2900 PRO and Radeon R2 Graphics come in different sizes (length), connector types and types of interfaces.

PCIe 1.0 x16
Interface
IGP
241 mm
Length
no data
1x 8-pin
Supplementary power connectors
no data

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between ATI Radeon HD 2900 PRO vs Radeon R2 Graphics.

GDDR3
Memory type
System Shared
512 MB
Maximum RAM amount
no data
256 Bit
Memory bus width
no data
1600 MHz
Memory clock speed
no data
51.2 GB/s
Memory bandwidth
no data

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between ATI Radeon HD 2900 PRO vs Radeon R2 Graphics.

2x DVI, 1x S-Video
Display Connectors
No outputs

API support

The confrontation between the two contenders ATI Radeon HD 2900 PRO and Radeon R2 Graphics is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

10.0 (10_0)
DirectX
12 (12_0)
3.3
OpenGL
4.6
no data
Vulkan
1.2.131
no data
Shader Model
6.3
no data
OpenCL
2.0

Gaming performance

Select form the list the required name to identify gaming performance for ATI Radeon HD 2900 PRO and Radeon R2 Graphics graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the ATI Radeon HD 2900 PRO or Radeon R2 Graphics good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) ATI Radeon HD 2900 PRO
Radeon R2 Graphics
Death Stranding (2020) ATI Radeon HD 2900 PRO
Radeon R2 Graphics
F1 2020 (2020) ATI Radeon HD 2900 PRO
Radeon R2 Graphics
Gears Tactics (2020) ATI Radeon HD 2900 PRO
Radeon R2 Graphics
Doom Eternal (2020) ATI Radeon HD 2900 PRO
Radeon R2 Graphics
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of ATI Radeon HD 2900 PRO

3.9% faster in synthetic tests

Advantages of Radeon R2 Graphics

Finer manufacturing process technology (28 nm vs 80 nm)

So, ATI Radeon HD 2900 PRO or Radeon R2 Graphics?

Judging by the results of synthetic and gaming tests, we recommend ATI Radeon HD 2900 PRO .

ATI Radeon HD 2900 PRO versus Radeon R2 Graphics performance benchmarks comparison

Overall benchmark performance

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

User rating

5.0 Out of 2 Hitesti Score
2.7 Out of 90 Hitesti Score