AMD Radeon HD 7990 vs ATI Radeon X800 SE

Comparative analysis of AMD Radeon HD 7990 and ATI Radeon X800 SE videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

AMD Radeon HD 7990

ATI Radeon X800 SE

Differences

Reasons to consider the AMD Radeon HD 7990

Videocard is newer: launch date 8 year(s) 6 month(s) later
2.2x more core clock speed: 950 MHz vs 425 MHz
625.9x more texture fill rate: 2x 128.0 GTexel / s billion / sec vs 3.4 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 130 nm
48x more maximum memory size: 2x 3 GB vs 128 MB
4.3x more memory clock speed: 6000 MHz vs 1400 MHz
42.8x better performance in PassMark - G3D Mark: 5566 vs 130
Around 99% better performance in PassMark - G2D Mark: 766 vs 384

Specifications (specs)
Launch date	24 April 2013 vs 4 October 2004
Core clock speed	950 MHz vs 425 MHz
Texture fill rate	2x 128.0 GTexel / s billion / sec vs 3.4 GTexel / s
Manufacturing process technology	28 nm vs 130 nm
Maximum memory size	2x 3 GB vs 128 MB
Memory clock speed	6000 MHz vs 1400 MHz
Benchmarks
PassMark - G3D Mark	5566 vs 130
PassMark - G2D Mark	766 vs 384

Compare benchmarks

GPU 1: AMD Radeon HD 7990
GPU 2: ATI Radeon X800 SE

PassMark - G3D Mark

GPU 1

GPU 2

5566

130

PassMark - G2D Mark

GPU 1

GPU 2

766

384

Name	AMD Radeon HD 7990	ATI Radeon X800 SE
PassMark - G3D Mark	5566	130
PassMark - G2D Mark	766	384
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	88.665
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1753.494
CompuBench 1.5 Desktop - T-Rex (Frames/s)	8.437
CompuBench 1.5 Desktop - Video Composition (Frames/s)	88.328
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	434.598
GFXBench 4.0 - Car Chase Offscreen (Frames)	6689
GFXBench 4.0 - Manhattan (Frames)	3712
GFXBench 4.0 - T-Rex (Frames)	3356
GFXBench 4.0 - Car Chase Offscreen (Fps)	6689
GFXBench 4.0 - Manhattan (Fps)	3712
GFXBench 4.0 - T-Rex (Fps)	3356
3DMark Fire Strike - Graphics Score	0

Compare specifications (specs)

	AMD Radeon HD 7990	ATI Radeon X800 SE
Essentials
Architecture	GCN 1.0	R400
Code name	Malta	R423
Design	AMD Radeon HD 7000 Series
Launch date	24 April 2013	4 October 2004
Launch price (MSRP)	$999
Place in performance rating	415	417
Price now	$1,126.99
Type	Desktop	Desktop
Value for money (0-100)	7.87
Technical info
Boost clock speed	1000 MHz
Core clock speed	950 MHz	425 MHz
Floating-point performance	2x 4,096 gflops
Manufacturing process technology	28 nm	130 nm
Pipelines	2x 2048
Texture fill rate	2x 128.0 GTexel / s billion / sec	3.4 GTexel / s
Thermal Design Power (TDP)	375 Watt
Transistor count	4,313 million	160 million
Video outputs and ports
Display Connectors	1x DVI, 4x mini-DisplayPort	1x DVI, 1x VGA, 1x S-Video
DisplayPort support
Dual-link DVI support
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 1.0 x16
Length	307 mm
Supplementary power connectors	2x 8-pin	None
API support
DirectX	11.2	9.0c
OpenGL	4.5	2.0
Memory
Maximum RAM amount	2x 3 GB	128 MB
Memory bandwidth	2x 288.0 GB / s	44.8 GB / s
Memory bus width	2x 384 Bit	256 Bit
Memory clock speed	6000 MHz	1400 MHz
Memory type	GDDR5	DDR