AMD Radeon HD 7770 GHz Edition vs ATI Radeon HD 5830

Comparative analysis of AMD Radeon HD 7770 GHz Edition and ATI Radeon HD 5830 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 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 7770 GHz Edition

ATI Radeon HD 5830

Differences

Reasons to consider the AMD Radeon HD 7770 GHz Edition

Videocard is newer: launch date 1 year(s) 11 month(s) later
Around 25% higher boost clock speed: 1000 MHz vs 800 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
Around 40% lower typical power consumption: 125 Watt vs 175 Watt
Around 25% better performance in PassMark - G3D Mark: 2174 vs 1733
Around 15% better performance in PassMark - G2D Mark: 462 vs 403

Specifications (specs)
Launch date	15 February 2012 vs 25 February 2010
Boost clock speed	1000 MHz vs 800 MHz
Manufacturing process technology	28 nm vs 40 nm
Thermal Design Power (TDP)	125 Watt vs 175 Watt
Benchmarks
PassMark - G3D Mark	2174 vs 1733
PassMark - G2D Mark	462 vs 403

Reasons to consider the ATI Radeon HD 5830

Around 12% higher texture fill rate: 44.8 GTexel / s vs 40 GTexel / s
Around 75% higher pipelines: 1120 vs 640
Around 40% better floating-point performance: 1,792.0 gflops vs 1,280 gflops
3.6x more memory clock speed: 4000 MHz vs 1125 MHz

Texture fill rate	44.8 GTexel / s vs 40 GTexel / s
Pipelines	1120 vs 640
Floating-point performance	1,792.0 gflops vs 1,280 gflops
Memory clock speed	4000 MHz vs 1125 MHz

Compare benchmarks

GPU 1: AMD Radeon HD 7770 GHz Edition
GPU 2: ATI Radeon HD 5830

PassMark - G3D Mark

GPU 1

GPU 2

2174

1733

PassMark - G2D Mark

GPU 1

GPU 2

462

403

Name	AMD Radeon HD 7770 GHz Edition	ATI Radeon HD 5830
PassMark - G3D Mark	2174	1733
PassMark - G2D Mark	462	403
Geekbench - OpenCL	14263
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	33.836
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	506.712
CompuBench 1.5 Desktop - T-Rex (Frames/s)	3.01
CompuBench 1.5 Desktop - Video Composition (Frames/s)	49.787
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	153.657
GFXBench 4.0 - Car Chase Offscreen (Frames)	3707
GFXBench 4.0 - Manhattan (Frames)	4524
GFXBench 4.0 - T-Rex (Frames)	14630
GFXBench 4.0 - Car Chase Offscreen (Fps)	3707
GFXBench 4.0 - Manhattan (Fps)	4524
GFXBench 4.0 - T-Rex (Fps)	14630
3DMark Fire Strike - Graphics Score	711	0

Compare specifications (specs)

	AMD Radeon HD 7770 GHz Edition	ATI Radeon HD 5830
Essentials
Architecture	GCN 1.0	TeraScale 2
Code name	Cape Verde	Cypress
Design	AMD Radeon HD 7000 Series	ATI Radeon HD 5000 Series
Launch date	15 February 2012	25 February 2010
Launch price (MSRP)	$159
Place in performance rating	557	558
Type	Desktop	Desktop
Technical info
Boost clock speed	1000 MHz	800 MHz
Floating-point performance	1,280 gflops	1,792.0 gflops
Manufacturing process technology	28 nm	40 nm
Pipelines	640	1120
Stream Processors	640
Texture fill rate	40 GTexel / s	44.8 GTexel / s
Thermal Design Power (TDP)	125 Watt	175 Watt
Transistor count	1,500 million	2,154 million
Core clock speed		800 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 2x mini-DisplayPort	2x DVI, 1x HDMI, 1x DisplayPort
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA
Compatibility, dimensions and requirements
Bus support	PCIe 2.1 x16
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	210 mm	282 mm
Supplementary power connectors	1x 6-pin	2x 6-pin
API support
DirectX	11	11
OpenGL	4.5	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	72 GB/s	128.0 GB / s
Memory bus width	128 Bit	256 Bit
Memory clock speed	1125 MHz	4000 MHz
Memory type	GDDR5	GDDR5
Technologies
AMD Eyefinity
CrossFire
FreeSync