AMD Radeon HD 7990 vs ATI FireMV 2260

Comparative analysis of AMD Radeon HD 7990 and ATI FireMV 2260 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 FireMV 2260

Differences

Reasons to consider the AMD Radeon HD 7990

Videocard is newer: launch date 5 year(s) 3 month(s) later
Around 58% higher core clock speed: 950 MHz vs 600 MHz
886.7x more texture fill rate: 2x 128.0 GTexel / s billion / sec vs 2.4 GTexel / s
102.4x more pipelines: 2x 2048 vs 40
170.7x better floating-point performance: 2x 4,096 gflops vs 48 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
24x more maximum memory size: 2x 3 GB vs 256 MB
6x more memory clock speed: 6000 MHz vs 1000 MHz
47.6x better performance in PassMark - G3D Mark: 5566 vs 117
Around 57% better performance in PassMark - G2D Mark: 766 vs 488

Specifications (specs)
Launch date	24 April 2013 vs 1 January 2008
Core clock speed	950 MHz vs 600 MHz
Texture fill rate	2x 128.0 GTexel / s billion / sec vs 2.4 GTexel / s
Pipelines	2x 2048 vs 40
Floating-point performance	2x 4,096 gflops vs 48 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	2x 3 GB vs 256 MB
Memory clock speed	6000 MHz vs 1000 MHz
Benchmarks
PassMark - G3D Mark	5566 vs 117
PassMark - G2D Mark	766 vs 488

Reasons to consider the ATI FireMV 2260

25x lower typical power consumption: 15 Watt vs 375 Watt

Thermal Design Power (TDP)	15 Watt vs 375 Watt

Compare benchmarks

GPU 1: AMD Radeon HD 7990
GPU 2: ATI FireMV 2260

PassMark - G3D Mark

GPU 1

GPU 2

5566

117

PassMark - G2D Mark

GPU 1

GPU 2

766

488

Name	AMD Radeon HD 7990	ATI FireMV 2260
PassMark - G3D Mark	5566	117
PassMark - G2D Mark	766	488
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 FireMV 2260
Essentials
Architecture	GCN 1.0	TeraScale
Code name	Malta	RV620
Design	AMD Radeon HD 7000 Series
Launch date	24 April 2013	1 January 2008
Launch price (MSRP)	$999
Place in performance rating	412	307
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	600 MHz
Floating-point performance	2x 4,096 gflops	48 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	2x 2048	40
Texture fill rate	2x 128.0 GTexel / s billion / sec	2.4 GTexel / s
Thermal Design Power (TDP)	375 Watt	15 Watt
Transistor count	4,313 million	181 million
Video outputs and ports
Display Connectors	1x DVI, 4x mini-DisplayPort	4x mini-DisplayPort
DisplayPort support
Dual-link DVI support
VGA
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	307 mm	168 mm
Supplementary power connectors	2x 8-pin	None
API support
DirectX	11.2	10.1
OpenGL	4.5	3.3
Memory
Maximum RAM amount	2x 3 GB	256 MB
Memory bandwidth	2x 288.0 GB / s	32.0 GB / s
Memory bus width	2x 384 Bit	256 Bit
Memory clock speed	6000 MHz	1000 MHz
Memory type	GDDR5	DDR2