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.

 

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
  • 37.5x better performance in PassMark - G3D Mark: 5555 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 5555 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
5555
148
PassMark - G2D Mark
GPU 1
GPU 2
665
369
Name AMD Radeon R9 280 ATI Mobility Radeon HD 4350
PassMark - G3D Mark 5555 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 431 430
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