AMD Radeon HD 6770 vs NVIDIA GeForce 7050 + nForce 630i

Comparative analysis of AMD Radeon HD 6770 and NVIDIA GeForce 7050 + nForce 630i 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 AMD Radeon HD 6770

  • Videocard is newer: launch date 3 year(s) 3 month(s) later
  • Around 43% higher boost clock speed: 900 MHz vs 630 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 90 nm
  • 32.9x better performance in PassMark - G3D Mark: 1251 vs 38
  • 2.2x better performance in PassMark - G2D Mark: 313 vs 145
Specifications (specs)
Launch date 21 January 2011 vs 4 October 2007
Boost clock speed 900 MHz vs 630 MHz
Manufacturing process technology 40 nm vs 90 nm
Benchmarks
PassMark - G3D Mark 1251 vs 38
PassMark - G2D Mark 313 vs 145

Compare benchmarks

GPU 1: AMD Radeon HD 6770
GPU 2: NVIDIA GeForce 7050 + nForce 630i

PassMark - G3D Mark
GPU 1
GPU 2
1251
38
PassMark - G2D Mark
GPU 1
GPU 2
313
145
Name AMD Radeon HD 6770 NVIDIA GeForce 7050 + nForce 630i
PassMark - G3D Mark 1251 38
PassMark - G2D Mark 313 145
Geekbench - OpenCL 3799
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 9.69
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 615.217
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.004
CompuBench 1.5 Desktop - Video Composition (Frames/s) 26.748
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 115.157
GFXBench 4.0 - Car Chase Offscreen (Frames) 2546
GFXBench 4.0 - Manhattan (Frames) 2279
GFXBench 4.0 - T-Rex (Frames) 3358
GFXBench 4.0 - Car Chase Offscreen (Fps) 2546
GFXBench 4.0 - Manhattan (Fps) 2279
GFXBench 4.0 - T-Rex (Fps) 3358
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon HD 6770 NVIDIA GeForce 7050 + nForce 630i

Essentials

Architecture TeraScale 2 Curie
Code name Juniper C73
Design AMD Radeon HD 6000 Series
Launch date 21 January 2011 4 October 2007
Launch price (MSRP) $129
Place in performance rating 1131 1132
Price now $76.99
Type Desktop Desktop
Value for money (0-100) 27.17

Technical info

Boost clock speed 900 MHz 630 MHz
Floating-point performance 1,360.0 gflops
Manufacturing process technology 40 nm 90 nm
Pipelines 800
Texture fill rate 34.0 GTexel / s
Thermal Design Power (TDP) 108 Watt
Transistor count 1,040 million 112 million
Core clock speed 500 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 2.0 x16
Interface PCIe 2.0 x16 PCI
Length 198 mm
Supplementary power connectors 1x 6-pin

API support

DirectX 11 9.0c
OpenGL 4.4 2.1

Memory

Maximum RAM amount 1 GB
Memory bandwidth 76.8 GB / s
Memory bus width 128 Bit
Memory clock speed 1050 MHz
Memory type GDDR5

Technologies

AMD Eyefinity
CrossFire