NVIDIA GeForce GTX 550 Ti vs ATI Radeon HD 4870

Comparative analysis of NVIDIA GeForce GTX 550 Ti and ATI Radeon HD 4870 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.

 

Differences

Reasons to consider the NVIDIA GeForce GTX 550 Ti

  • Videocard is newer: launch date 2 year(s) 8 month(s) later
  • 2.4x more core clock speed: 1800 MHz vs 750 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 55 nm
  • Around 29% lower typical power consumption: 116 Watt vs 150 Watt
  • 2x more maximum memory size: 1 GB vs 512 MB
  • Around 12% better performance in PassMark - G3D Mark: 1557 vs 1386
  • 8.9x better performance in PassMark - G2D Mark: 382 vs 43
Specifications (specs)
Launch date 15 March 2011 vs 25 June 2008
Core clock speed 1800 MHz vs 750 MHz
Manufacturing process technology 40 nm vs 55 nm
Thermal Design Power (TDP) 116 Watt vs 150 Watt
Maximum memory size 1 GB vs 512 MB
Benchmarks
PassMark - G3D Mark 1557 vs 1386
PassMark - G2D Mark 382 vs 43

Reasons to consider the ATI Radeon HD 4870

  • Around 4% higher texture fill rate: 30 GTexel / s vs 28.8 billion / sec
  • 4.2x more pipelines: 800 vs 192
  • Around 74% better floating-point performance: 1,200.0 gflops vs 691.2 gflops
  • 3.5x more memory clock speed: 3600 MHz vs 1026 MHz
  • Around 1% better performance in GFXBench 4.0 - T-Rex (Frames): 3346 vs 3322
  • Around 1% better performance in GFXBench 4.0 - T-Rex (Fps): 3346 vs 3322
Specifications (specs)
Texture fill rate 30 GTexel / s vs 28.8 billion / sec
Pipelines 800 vs 192
Floating-point performance 1,200.0 gflops vs 691.2 gflops
Memory clock speed 3600 MHz vs 1026 MHz
Benchmarks
GFXBench 4.0 - T-Rex (Frames) 3346 vs 3322
GFXBench 4.0 - T-Rex (Fps) 3346 vs 3322

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 550 Ti
GPU 2: ATI Radeon HD 4870

PassMark - G3D Mark
GPU 1
GPU 2
1557
1386
PassMark - G2D Mark
GPU 1
GPU 2
382
43
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3322
3346
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3322
3346
Name NVIDIA GeForce GTX 550 Ti ATI Radeon HD 4870
PassMark - G3D Mark 1557 1386
PassMark - G2D Mark 382 43
Geekbench - OpenCL 5750
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 18.461
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 354.392
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.125
CompuBench 1.5 Desktop - Video Composition (Frames/s) 18.511
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 41.941
GFXBench 4.0 - Car Chase Offscreen (Frames) 2488
GFXBench 4.0 - Manhattan (Frames) 3351
GFXBench 4.0 - T-Rex (Frames) 3322 3346
GFXBench 4.0 - Car Chase Offscreen (Fps) 2488
GFXBench 4.0 - Manhattan (Fps) 3351
GFXBench 4.0 - T-Rex (Fps) 3322 3346
3DMark Fire Strike - Graphics Score 322

Compare specifications (specs)

NVIDIA GeForce GTX 550 Ti ATI Radeon HD 4870

Essentials

Architecture Fermi 2.0 TeraScale
Code name GF116 RV770
Launch date 15 March 2011 25 June 2008
Launch price (MSRP) $149 $299
Place in performance rating 1019 1329
Price now $287.59
Type Desktop Desktop
Value for money (0-100) 7.49

Technical info

Core clock speed 1800 MHz 750 MHz
CUDA cores 192
Floating-point performance 691.2 gflops 1,200.0 gflops
Manufacturing process technology 40 nm 55 nm
Maximum GPU temperature 100 °C
Pipelines 192 800
Texture fill rate 28.8 billion / sec 30 GTexel / s
Thermal Design Power (TDP) 116 Watt 150 Watt
Transistor count 1,170 million 956 million

Video outputs and ports

Audio input for HDMI Internal
Display Connectors Two Dual Link DVI-IMini HDMI, 2x DVI, 1x mini-HDMI 2x DVI, 1x S-Video
HDMI
Maximum VGA resolution 2048x1536
Multi monitor support

Compatibility, dimensions and requirements

Bus support 16x PCI-E 2.0
Height 4.376" (11.1 cm)
Interface PCIe 2.0 x16 PCIe 2.0 x16
Length 8.25" (21 cm) 250 mm
SLI options 2-way
Supplementary power connectors One 6-pin 2x 6-pin

API support

DirectX 12.0 (11_0) 10.1
OpenGL 4.2 3.3

Memory

Maximum RAM amount 1 GB 512 MB
Memory bandwidth 98.4 GB / s 115.2 GB / s
Memory bus width 192 Bit 256 Bit
Memory clock speed 1026 MHz 3600 MHz
Memory type GDDR5 GDDR5

Technologies

3D Vision
CUDA
DSR
SLI