AMD Radeon HD 7770 GHz Edition vs ATI FireMV 2250

Comparative analysis of AMD Radeon HD 7770 GHz Edition and ATI FireMV 2250 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 FireMV 2250

Differences

Reasons to consider the AMD Radeon HD 7770 GHz Edition

Videocard is newer: launch date 5 year(s) 1 month(s) later
16.7x more texture fill rate: 40 GTexel / s vs 2.4 GTexel / s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 80 nm
4x more maximum memory size: 1 GB vs 256 MB
Around 13% higher memory clock speed: 1125 MHz vs 1000 MHz
47.2x better performance in PassMark - G3D Mark: 2171 vs 46
Around 59% better performance in PassMark - G2D Mark: 461 vs 290

Specifications (specs)
Launch date	15 February 2012 vs 1 January 2007
Texture fill rate	40 GTexel / s vs 2.4 GTexel / s
Manufacturing process technology	28 nm vs 80 nm
Maximum memory size	1 GB vs 256 MB
Memory clock speed	1125 MHz vs 1000 MHz
Benchmarks
PassMark - G3D Mark	2171 vs 46
PassMark - G2D Mark	461 vs 290

Reasons to consider the ATI FireMV 2250

3.9x lower typical power consumption: 32 Watt vs 125 Watt

Thermal Design Power (TDP)	32 Watt vs 125 Watt

Compare benchmarks

GPU 1: AMD Radeon HD 7770 GHz Edition
GPU 2: ATI FireMV 2250

PassMark - G3D Mark

GPU 1

GPU 2

2171

PassMark - G2D Mark

GPU 1

GPU 2

461

290

Name	AMD Radeon HD 7770 GHz Edition	ATI FireMV 2250
PassMark - G3D Mark	2171	46
PassMark - G2D Mark	461	290
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

Compare specifications (specs)

	AMD Radeon HD 7770 GHz Edition	ATI FireMV 2250
Essentials
Architecture	GCN 1.0	R500
Code name	Cape Verde	RV516
Design	AMD Radeon HD 7000 Series
Launch date	15 February 2012	1 January 2007
Launch price (MSRP)	$159
Place in performance rating	567	569
Type	Desktop	Desktop
Technical info
Boost clock speed	1000 MHz
Floating-point performance	1,280 gflops
Manufacturing process technology	28 nm	80 nm
Pipelines	640
Stream Processors	640
Texture fill rate	40 GTexel / s	2.4 GTexel / s
Thermal Design Power (TDP)	125 Watt	32 Watt
Transistor count	1,500 million	107 million
Core clock speed		600 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x HDMI, 2x mini-DisplayPort	1x S-Video, 1x DMS-59
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 1.0 x16
Length	210 mm	170 mm
Supplementary power connectors	1x 6-pin	None
API support
DirectX	11	9.0c
OpenGL	4.5	2.0
Memory
Maximum RAM amount	1 GB	256 MB
Memory bandwidth	72 GB/s	32.0 GB / s
Memory bus width	128 Bit	256 Bit
Memory clock speed	1125 MHz	1000 MHz
Memory type	GDDR5	DDR2
Technologies
AMD Eyefinity
CrossFire
FreeSync