AMD Radeon R9 280 vs ATI Mobility Radeon HD 4350

Comparative analysis of AMD Radeon R9 280 and ATI Mobility Radeon HD 4350 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, 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 R9 280

ATI Mobility Radeon HD 4350

Differences

Reasons to consider the AMD Radeon R9 280

Videocard is newer: launch date 5 year(s) 1 month(s) later
29x more texture fill rate: 104.5 GTexel / s vs 3.6 GTexel / s
22.4x more pipelines: 1792 vs 80
46.4x better floating-point performance: 3,344 gflops vs 72 gflops
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 55 nm
6x more maximum memory size: 3 GB vs 512 MB
Around 4% higher memory clock speed: 1250 MHz vs 1200 MHz
37.6x better performance in PassMark - G3D Mark: 5562 vs 148
Around 80% better performance in PassMark - G2D Mark: 665 vs 369

Specifications (specs)
Launch date	4 March 2014 vs 9 January 2009
Texture fill rate	104.5 GTexel / s vs 3.6 GTexel / s
Pipelines	1792 vs 80
Floating-point performance	3,344 gflops vs 72 gflops
Manufacturing process technology	28 nm vs 55 nm
Maximum memory size	3 GB vs 512 MB
Memory clock speed	1250 MHz vs 1200 MHz
Benchmarks
PassMark - G3D Mark	5562 vs 148
PassMark - G2D Mark	665 vs 369

Compare benchmarks

GPU 1: AMD Radeon R9 280
GPU 2: ATI Mobility Radeon HD 4350

PassMark - G3D Mark

GPU 1

GPU 2

5562

148

PassMark - G2D Mark

GPU 1

GPU 2

665

369

Name	AMD Radeon R9 280	ATI Mobility Radeon HD 4350
PassMark - G3D Mark	5562	148
PassMark - G2D Mark	665	369
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	67.829
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	1266.685
CompuBench 1.5 Desktop - T-Rex (Frames/s)	6.495
CompuBench 1.5 Desktop - Video Composition (Frames/s)	79.909
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	365.384
GFXBench 4.0 - Car Chase Offscreen (Frames)	7957
GFXBench 4.0 - Manhattan (Frames)	3698
GFXBench 4.0 - T-Rex (Frames)	3337
GFXBench 4.0 - Car Chase Offscreen (Fps)	7957
GFXBench 4.0 - Manhattan (Fps)	3698
GFXBench 4.0 - T-Rex (Fps)	3337
3DMark Fire Strike - Graphics Score	2009

Compare specifications (specs)

	AMD Radeon R9 280	ATI Mobility Radeon HD 4350
Essentials
Architecture	GCN 1.0	TeraScale
Code name	Tahiti	M92
Design	AMD Radeon R9 200 Series
Launch date	4 March 2014	9 January 2009
Launch price (MSRP)	$279
Place in performance rating	423	426
Type	Desktop	Laptop
Technical info
Boost clock speed	933 MHz
Floating-point performance	3,344 gflops	72 gflops
Manufacturing process technology	28 nm	55 nm
Pipelines	1792	80
Stream Processors	1792
Texture fill rate	104.5 GTexel / s	3.6 GTexel / s
Thermal Design Power (TDP)	200 Watt
Transistor count	4,313 million	242 million
Core clock speed		450 MHz
Video outputs and ports
Display Connectors	2x DVI, 1x HDMI, 2x mini-DisplayPort	No outputs
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA
Compatibility, dimensions and requirements
Bus support	PCIe 3.0
Interface	PCIe 3.0 x16	PCIe 2.0 x16
Length	275 mm
Supplementary power connectors	1 x 6-pin + 1 x 8-pin
API support
DirectX	12	10.1
OpenGL	4.5	3.3
Vulkan
Memory
Maximum RAM amount	3 GB	512 MB
Memory bandwidth	240 GB/s	9.6 GB / s
Memory bus width	384 Bit	64 Bit
Memory clock speed	1250 MHz	1200 MHz
Memory type	GDDR5	GDDR3, DDR2, DDR3
Shared memory		0
Technologies
AMD Eyefinity
CrossFire
DDMA audio
FreeSync
HD3D
LiquidVR
TressFX
TrueAudio
Unified Video Decoder (UVD)
1x Dual-Link/Single-Link DVI
1x Single-Link DVI Support (all display ports have to be supported by the laptop manufacturer)
DisplayPort support up to 2560x1600
HDMI support up to 1920x1080 (both with 7.1 AC3 Audio)
PCI-E 2.0 x16
Powerplay