ATI Mobility Radeon HD 4550 vs NVIDIA GeForce GTS 250

Comparative analysis of ATI Mobility Radeon HD 4550 and NVIDIA GeForce GTS 250 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, GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps).

 

Differences

Reasons to consider the ATI Mobility Radeon HD 4550

  • Videocard is newer: launch date 9 month(s) later
  • Around 27% higher memory clock speed: 1400 MHz vs 1100 MHz
  • 5.3x better performance in PassMark - G2D Mark: 290 vs 55
Specifications (specs)
Launch date 1 January 2010 vs 4 March 2009
Memory clock speed 1400 MHz vs 1100 MHz
Benchmarks
PassMark - G2D Mark 290 vs 55

Reasons to consider the NVIDIA GeForce GTS 250

  • 3.3x more core clock speed: 1836 MHz vs 550 MHz
  • 10.7x more texture fill rate: 47.2 billion / sec vs 4.4 GTexel / s
  • Around 60% higher pipelines: 128 vs 80
  • 4.4x better floating-point performance: 387.1 gflops vs 88 gflops
  • 2x more maximum memory size: 1 GB vs 512 MB
  • 3.1x better performance in PassMark - G3D Mark: 594 vs 191
  • 4.3x better performance in GFXBench 4.0 - T-Rex (Frames): 3351 vs 782
  • 4.3x better performance in GFXBench 4.0 - T-Rex (Fps): 3351 vs 782
Specifications (specs)
Core clock speed 1836 MHz vs 550 MHz
Texture fill rate 47.2 billion / sec vs 4.4 GTexel / s
Pipelines 128 vs 80
Floating-point performance 387.1 gflops vs 88 gflops
Maximum memory size 1 GB vs 512 MB
Benchmarks
PassMark - G3D Mark 594 vs 191
GFXBench 4.0 - T-Rex (Frames) 3351 vs 782
GFXBench 4.0 - T-Rex (Fps) 3351 vs 782

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 4550
GPU 2: NVIDIA GeForce GTS 250

PassMark - G3D Mark
GPU 1
GPU 2
191
594
PassMark - G2D Mark
GPU 1
GPU 2
290
55
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
782
3351
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
782
3351
Name ATI Mobility Radeon HD 4550 NVIDIA GeForce GTS 250
PassMark - G3D Mark 191 594
PassMark - G2D Mark 290 55
GFXBench 4.0 - T-Rex (Frames) 782 3351
GFXBench 4.0 - T-Rex (Fps) 782 3351
GFXBench 4.0 - Manhattan (Frames) 3108
GFXBench 4.0 - Manhattan (Fps) 3108

Compare specifications (specs)

ATI Mobility Radeon HD 4550 NVIDIA GeForce GTS 250

Essentials

Architecture TeraScale Tesla
Code name M92 G92B
Launch date 1 January 2010 4 March 2009
Place in performance rating 1049 1050
Type Laptop Desktop
Launch price (MSRP) $199
Price now $114.99
Value for money (0-100) 9.91

Technical info

Core clock speed 550 MHz 1836 MHz
Floating-point performance 88 gflops 387.1 gflops
Manufacturing process technology 55 nm 55 nm
Pipelines 80 128
Texture fill rate 4.4 GTexel / s 47.2 billion / sec
Transistor count 242 million 754 million
CUDA cores 128
Maximum GPU temperature 105 °C
Thermal Design Power (TDP) 150 Watt

Video outputs and ports

Display Connectors No outputs 2x DVI, Two Dual Link DVI
Audio input for HDMI S / PDIF
HDMI
Maximum VGA resolution 2048x1536
Multi monitor support

Compatibility, dimensions and requirements

Interface MXM-II PCIe 2.0 x16
Height 4.376" (111 mm) (11.1 cm)
Length 9" (228.6 mm) (22.9 cm)
SLI options 2-way3-way
Supplementary power connectors 6-pin

API support

DirectX 10.1 10.0
OpenGL 3.3 3.0

Memory

Maximum RAM amount 512 MB 1 GB
Memory bandwidth 11.2 GB / s 70.4 GB / s
Memory bus width 64 Bit 256 Bit
Memory clock speed 1400 MHz 1100 MHz
Memory type GDDR3, DDR2, DDR3 GDDR3
Shared memory 0

Technologies

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
3D Vision
CUDA
SLI