Summary
AMD released the Radeon HD 2900XT in 2007. This graphics card features the R600 GPU, manufactured on a 80nm process. It comes equipped with 512-1024 MB GDDR3,4 memory on a 512-bit interface, delivering up to 140.8 GB/s of bandwidth. The GPU operates at 740 MHz with a theoretical compute performance of 473.6 GFLOPS. The card connects via PCIe16X and requires 6+8pin external power. It supports DX10.
Performance
GPU Clock
740 MHz
Memory Clock
1650(825)-2000(1000)
Shader Performance
473600 MFLOPS
Pixel Fillrate
11840 MP/s
Texel Fillrate
11840 MT/s
Memory
Memory Size
512-1024 MB
Bus Width
512-bit
Memory Type
GDDR3,4
Max Bandwidth
140800 MB/s
Architecture
GPU Chip
R600
Core Config
320 SP; 16 TMU/ROP
Vertex Processors
320
Process Size
80nm
Transistors
720m
Compatibility
DirectX
DX10
Bus Slot
PCIe16X
External Power
6+8pin
Release
Release Year
2007
Launch Price
$399
Performance to Price
Worse
Better
Performance Comparison
Shader Performance (MFLOPS)
Memory Bandwidth (MB/s)
Game Performance Estimates
FPS estimates scaled from RTX 3060 benchmark data. Actual results vary based on CPU, drivers, and game updates.
Cyberpunk 2077
2020Medium
3
FPS
High
3
FPS
Ultra
2
FPS
Red Dead Redemption 2
2019Medium
3
FPS
High
2
FPS
Ultra
2
FPS
GTA V
2015Medium
5
FPS
High
4
FPS
Ultra
3
FPS
Fortnite
2017Medium
6
FPS
High
5
FPS
Ultra
3
FPS
Valorant
2020Medium
14
FPS
High
12
FPS
Ultra
9
FPS
Counter-Strike 2
2023Medium
7
FPS
High
5
FPS
Ultra
4
FPS
Call of Duty: MW III
2023Medium
5
FPS
High
4
FPS
Ultra
3
FPS
Apex Legends
2019Medium
5
FPS
High
4
FPS
Ultra
3
FPS
Elden Ring
2022Medium
2
FPS
High
2
FPS
Ultra
2
FPS
Hogwarts Legacy
2023Medium
3
FPS
High
2
FPS
Ultra
2
FPS
The Witcher 3
2015Medium
5
FPS
High
4
FPS
Ultra
3
FPS
Baldur's Gate 3
2023Medium
4
FPS
High
3
FPS
Ultra
2
FPS
60+ FPS (Smooth)
30-59 FPS (Playable)
<30 FPS (Low)
Notes
First to have a 512-bit memory interface. 1GB version used GDDR4.