ATI Mobility Radeon HD 2700 vs NVIDIA GeForce 8800 GTS 512

Comparative analysis of ATI Mobility Radeon HD 2700 and NVIDIA GeForce 8800 GTS 512 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).

 

Differences

Reasons to consider the ATI Mobility Radeon HD 2700

  • Around 8% higher core clock speed: 700 MHz vs 650 MHz
  • 3.9x lower typical power consumption: 35 Watt vs 135 Watt
Core clock speed 700 MHz vs 650 MHz
Thermal Design Power (TDP) 35 Watt vs 135 Watt

Reasons to consider the NVIDIA GeForce 8800 GTS 512

  • 7.4x more texture fill rate: 41.6 GTexel / s vs 5.6 GTexel / s
  • Around 7% higher pipelines: 128 vs 120
  • 2.5x better floating-point performance: 416.0 gflops vs 168 gflops
  • 2x more maximum memory size: 512 MB vs 256 MB
  • Around 17% higher memory clock speed: 1640 MHz vs 1400 MHz
Texture fill rate 41.6 GTexel / s vs 5.6 GTexel / s
Pipelines 128 vs 120
Floating-point performance 416.0 gflops vs 168 gflops
Maximum memory size 512 MB vs 256 MB
Memory clock speed 1640 MHz vs 1400 MHz

Compare benchmarks

GPU 1: ATI Mobility Radeon HD 2700
GPU 2: NVIDIA GeForce 8800 GTS 512

Name ATI Mobility Radeon HD 2700 NVIDIA GeForce 8800 GTS 512
PassMark - G3D Mark 564
PassMark - G2D Mark 74
GFXBench 4.0 - T-Rex (Frames) 3342
GFXBench 4.0 - T-Rex (Fps) 3342

Compare specifications (specs)

ATI Mobility Radeon HD 2700 NVIDIA GeForce 8800 GTS 512

Essentials

Architecture TeraScale Tesla
Code name M76 G92
Launch date 12 December 2007 11 December 2007
Place in performance rating not rated 1331
Type Laptop Desktop
Launch price (MSRP) $349

Technical info

Core clock speed 700 MHz 650 MHz
Floating-point performance 168 gflops 416.0 gflops
Manufacturing process technology 65 nm 65 nm
Pipelines 120 128
Texture fill rate 5.6 GTexel / s 41.6 GTexel / s
Thermal Design Power (TDP) 35 Watt 135 Watt
Transistor count 390 million 754 million

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x S-Video

Compatibility, dimensions and requirements

Interface MXM-II PCIe 2.0 x16
Laptop size medium sized
Length 254 mm
Supplementary power connectors 1x 6-pin

API support

DirectX 10.0 10.0
OpenGL 3.3 3.3

Memory

Maximum RAM amount 256 MB 512 MB
Memory bandwidth 22.4 GB / s 52.5 GB / s
Memory bus width 128 Bit 256 Bit
Memory clock speed 1400 MHz 1640 MHz
Memory type DDR2, GDDR3 GDDR3
Shared memory 0

Technologies

PowerPlay 7.0

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