Ati GPUs
556 GPUs found
Page 16 of 24
About ATI Technologies
Founded in 1985 in Toronto, Canada, ATI (Array Technology Inc.) became NVIDIA's fiercest competitor through the 1990s and early 2000s. Known for innovative graphics cards like the Radeon series, ATI was acquired by AMD in 2006 for $5.4 billion, ending an era but continuing their graphics legacy.
Historic Achievements:
- 1991: Mach32 breakthrough graphics accelerator
- 2000: Radeon 256 with hardware T&L
- 2002: R300 (Radeon 9700) architectural masterpiece
- 2005: X1000 series with unified shaders
Legacy & Impact:
- Fierce competition drove GPU innovation forward
- Introduced many graphics features still used today
- R300 architecture influenced modern GPU design
- Brand lives on in AMD Radeon products
Graphics API & Programming Support
ATI Legacy Technologies:
- ATI Stream: Early GPU computing platform
- Catalyst Drivers: Pioneering driver optimization
- HyperZ: Z-buffer compression technology
- TruForm: Hardware tessellation technology
Era Graphics APIs:
- DirectX 9: Shader Model 3.0 support and beyond
- OpenGL 2.1: GLSL shaders and programmable pipeline
- Direct3D: Hardware transform and lighting
- OpenGL Extensions: Advanced graphics features
Showing 24 of 556 GPUs
Radeon HD 4730
RV770
512 MB
GDDR5
Base: 750 MHz
•
Boost: 750 MHz
TDP: 110 W
TeraScale Architecture
55 nm Process
TFLOPS
1.0
Radeon HD 4730 OEM
RV670
1 GB
DDR2
Base: 669 MHz
•
Boost: 669 MHz
TDP: 110 W
TeraScale Architecture
55 nm Process
TFLOPS
0.4
Radeon HD 4750
RV740
512 MB
GDDR5
Base: 730 MHz
•
Boost: 730 MHz
TDP: 100 W
TeraScale Architecture
40 nm Process
TFLOPS
0.9
Radeon HD 4770
RV740
512 MB
GDDR5
Base: 750 MHz
•
Boost: 750 MHz
TDP: 80 W
TeraScale Architecture
40 nm Process
TFLOPS
1.0
Radeon HD 4810
RV770
512 MB
GDDR5
Base: 625 MHz
•
Boost: 625 MHz
TDP: 95 W
TeraScale Architecture
55 nm Process
TFLOPS
0.8
Radeon HD 4830
RV770
512 MB
GDDR3
Base: 575 MHz
•
Boost: 575 MHz
TDP: 95 W
TeraScale Architecture
55 nm Process
TFLOPS
0.7
Radeon HD 4850
RV770
512 MB
GDDR3
Base: 625 MHz
•
Boost: 625 MHz
TDP: 110 W
TeraScale Architecture
55 nm Process
TFLOPS
1.0
Radeon HD 4850 X2
R700
512 MB
GDDR3
Base: 625 MHz
•
Boost: 625 MHz
TDP: 250 W
TeraScale Architecture
55 nm Process
TFLOPS
1.0
Radeon HD 4855
RV770
512 MB
GDDR5
Base: 575 MHz
•
Boost: 575 MHz
TDP: 110 W
TeraScale Architecture
55 nm Process
TFLOPS
0.7
Radeon HD 4860
RV790
512 MB
GDDR5
Base: 700 MHz
•
Boost: 700 MHz
TDP: 130 W
TeraScale Architecture
55 nm Process
TFLOPS
0.9
Radeon HD 4870
RV770
512 MB
GDDR5
Base: 750 MHz
•
Boost: 750 MHz
TDP: 150 W
TeraScale Architecture
55 nm Process
TFLOPS
1.2
512 MB
GDDR5
Base: 750 MHz
•
Boost: 750 MHz
TDP: 150 W
TeraScale Architecture
55 nm Process
TFLOPS
1.2
Radeon HD 4870 X2
R700
1 GB
GDDR5
Base: 750 MHz
•
Boost: 750 MHz
TDP: 286 W
TeraScale Architecture
55 nm Process
TFLOPS
1.2
Radeon HD 4890
RV790
1 GB
GDDR5
Base: 850 MHz
•
Boost: 850 MHz
TDP: 190 W
TeraScale Architecture
55 nm Process
TFLOPS
1.4
Radeon HD 5450
Cedar
512 MB
DDR2
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5450 PCI
Cedar
512 MB
DDR2
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5450 PCIe x1
Cedar
512 MB
DDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5470
Cedar
512 MB
GDDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5490
Cedar
1 GB
GDDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5530
Cedar
1 GB
GDDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 19 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.1
Radeon HD 5550
Redwood
512 MB
GDDR5
Base: 550 MHz
•
Boost: 550 MHz
TDP: 39 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.4
Radeon HD 5570
Turks
1 GB
GDDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 39 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.4
Radeon HD 5570 OEM
Redwood
1 GB
GDDR3
Base: 550 MHz
•
Boost: 550 MHz
TDP: 39 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.4
Radeon HD 5630
Redwood
1 GB
GDDR3
Base: 650 MHz
•
Boost: 650 MHz
TDP: 39 W
TeraScale 2 Architecture
40 nm Process
TFLOPS
0.4