AMD Radeon HD 8490 OEM vs ATI Radeon HD 5450

Comparative analysis of AMD Radeon HD 8490 OEM and ATI Radeon HD 5450 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 8490 OEM

ATI Radeon HD 5450

Differences

Reasons to consider the AMD Radeon HD 8490 OEM

Videocard is newer: launch date 3 year(s) 5 month(s) later
Around 35% higher core clock speed: 875 MHz vs 650 MHz
Around 35% higher texture fill rate: 7 GTexel / s vs 5.2 GTexel / s
2x more pipelines: 160 vs 80
2.7x better floating-point performance: 280.0 gflops vs 104 gflops
2.3x more memory clock speed: 1800 MHz vs 800 MHz
Around 93% better performance in PassMark - G3D Mark: 263 vs 136
Around 24% better performance in PassMark - G2D Mark: 174 vs 140
Around 49% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 0.239 vs 0.16
2.3x better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 23.365 vs 10.124
Around 95% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 672 vs 344
Around 62% better performance in GFXBench 4.0 - Manhattan (Frames): 1078 vs 666
Around 44% better performance in GFXBench 4.0 - T-Rex (Frames): 2093 vs 1457
Around 95% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 672 vs 344
Around 62% better performance in GFXBench 4.0 - Manhattan (Fps): 1078 vs 666
Around 44% better performance in GFXBench 4.0 - T-Rex (Fps): 2093 vs 1457

Specifications (specs)
Launch date	23 July 2013 vs 4 February 2010
Core clock speed	875 MHz vs 650 MHz
Texture fill rate	7 GTexel / s vs 5.2 GTexel / s
Pipelines	160 vs 80
Floating-point performance	280.0 gflops vs 104 gflops
Memory clock speed	1800 MHz vs 800 MHz
Benchmarks
PassMark - G3D Mark	263 vs 136
PassMark - G2D Mark	174 vs 140
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.239 vs 0.16
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	23.365 vs 10.124
GFXBench 4.0 - Car Chase Offscreen (Frames)	672 vs 344
GFXBench 4.0 - Manhattan (Frames)	1078 vs 666
GFXBench 4.0 - T-Rex (Frames)	2093 vs 1457
GFXBench 4.0 - Car Chase Offscreen (Fps)	672 vs 344
GFXBench 4.0 - Manhattan (Fps)	1078 vs 666
GFXBench 4.0 - T-Rex (Fps)	2093 vs 1457

Reasons to consider the ATI Radeon HD 5450

Around 84% lower typical power consumption: 19 Watt vs 35 Watt
2.9x better performance in Geekbench - OpenCL: 2572 vs 872

Specifications (specs)
Thermal Design Power (TDP)	19 Watt vs 35 Watt
Benchmarks
Geekbench - OpenCL	2572 vs 872

Compare benchmarks

GPU 1: AMD Radeon HD 8490 OEM
GPU 2: ATI Radeon HD 5450

PassMark - G3D Mark

GPU 1

GPU 2

263

136

PassMark - G2D Mark

GPU 1

GPU 2

174

140

Geekbench - OpenCL

GPU 1

GPU 2

872

2572

CompuBench 1.5 Desktop - T-Rex (Frames/s)

GPU 1

GPU 2

0.239

0.16

CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)

GPU 1

GPU 2

23.365

10.124

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

672

344

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

1078

666

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

2093

1457

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

672

344

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

1078

666

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

2093

1457

Name	AMD Radeon HD 8490 OEM	ATI Radeon HD 5450
PassMark - G3D Mark	263	136
PassMark - G2D Mark	174	140
Geekbench - OpenCL	872	2572
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	2.021
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	104.327
CompuBench 1.5 Desktop - T-Rex (Frames/s)	0.239	0.16
CompuBench 1.5 Desktop - Video Composition (Frames/s)	5.628
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	23.365	10.124
GFXBench 4.0 - Car Chase Offscreen (Frames)	672	344
GFXBench 4.0 - Manhattan (Frames)	1078	666
GFXBench 4.0 - T-Rex (Frames)	2093	1457
GFXBench 4.0 - Car Chase Offscreen (Fps)	672	344
GFXBench 4.0 - Manhattan (Fps)	1078	666
GFXBench 4.0 - T-Rex (Fps)	2093	1457
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	AMD Radeon HD 8490 OEM	ATI Radeon HD 5450
Essentials
Architecture	TeraScale 2	TeraScale 2
Code name	Caicos	Cedar
Launch date	23 July 2013	4 February 2010
Place in performance rating	1541	1606
Type	Desktop	Desktop
Design		ATI Radeon HD 5000 Series
Technical info
Core clock speed	875 MHz	650 MHz
Floating-point performance	280.0 gflops	104 gflops
Manufacturing process technology	40 nm	40 nm
Pipelines	160	80
Texture fill rate	7 GTexel / s	5.2 GTexel / s
Thermal Design Power (TDP)	35 Watt	19 Watt
Transistor count	370 million	292 million
Boost clock speed		650 MHz
Video outputs and ports
Display Connectors	1x DVI, 1x DisplayPort	1x DVI, 1x HDMI, 1x VGA
DisplayPort support
Dual-link DVI support
HDMI
VGA
Compatibility, dimensions and requirements
Interface	PCIe 2.0 x16	PCIe 2.0 x16
Length	168 mm	170 mm
Supplementary power connectors	None	None
API support
DirectX	11.2 (11_0)	11
OpenGL	4.4	4.4
Memory
Maximum RAM amount	1 GB	1 GB
Memory bandwidth	14.4 GB / s	6.4 GB / s
Memory bus width	64 Bit	64 Bit
Memory clock speed	1800 MHz	800 MHz
Memory type	DDR3	DDR2
Technologies
AMD Eyefinity