Intel HD Graphics (Sandy Bridge) vs AMD Radeon HD 6670

Comparative analysis of Intel HD Graphics (Sandy Bridge) and AMD Radeon HD 6670 videocards for all known characteristics in the following categories: Essentials, Technical info, API support, Memory, Video outputs and ports, Compatibility, dimensions and requirements, 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 Intel HD Graphics (Sandy Bridge)

  • Around 38% higher boost clock speed: 1100 MHz vs 800 MHz
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 32 nm vs 40 nm
Boost clock speed 1100 MHz vs 800 MHz
Manufacturing process technology 32 nm vs 40 nm

Reasons to consider the AMD Radeon HD 6670

  • 80x more pipelines: 480 vs 6
Pipelines 480 vs 6

Compare benchmarks

GPU 1: Intel HD Graphics (Sandy Bridge)
GPU 2: AMD Radeon HD 6670

Name Intel HD Graphics (Sandy Bridge) AMD Radeon HD 6670
PassMark - G3D Mark 727
PassMark - G2D Mark 244
Geekbench - OpenCL 1899
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 4.861
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 235.463
CompuBench 1.5 Desktop - T-Rex (Frames/s) 0.463
CompuBench 1.5 Desktop - Video Composition (Frames/s) 15.918
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 38.551
GFXBench 4.0 - Car Chase Offscreen (Frames) 1564
GFXBench 4.0 - Manhattan (Frames) 3260
GFXBench 4.0 - T-Rex (Frames) 3348
GFXBench 4.0 - Car Chase Offscreen (Fps) 1564
GFXBench 4.0 - Manhattan (Fps) 3260
GFXBench 4.0 - T-Rex (Fps) 3348
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

Intel HD Graphics (Sandy Bridge) AMD Radeon HD 6670

Essentials

Architecture Sandy Bridge TeraScale 2
Code name Sandy Bridge Turks
Launch date 1 May 2011 19 April 2011
Place in performance rating not rated 1261
Type Laptop Desktop
Design AMD Radeon HD 6000 Series
Launch price (MSRP) $99
Price now $102.99
Value for money (0-100) 13.12

Technical info

Boost clock speed 1100 MHz 800 MHz
Core clock speed 350 MHz
Manufacturing process technology 32 nm 40 nm
Pipelines 6 480
Floating-point performance 768.0 gflops
Texture fill rate 19.2 GTexel / s
Thermal Design Power (TDP) 66 Watt
Transistor count 716 million

API support

DirectX 10.1 11
OpenGL 4.4

Memory

Memory bus width 64 / 128 Bit 128 Bit
Shared memory yes
Maximum RAM amount 1 GB
Memory bandwidth 64 GB/s
Memory clock speed 1050 MHz
Memory type GDDR5

Video outputs and ports

Display Connectors 1x DVI, 1x HDMI, 1x VGA
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA

Compatibility, dimensions and requirements

Bus support PCIe 2.0 x16
Interface PCIe 2.0 x16
Length 168 mm
Supplementary power connectors None

Technologies

AMD Eyefinity
CrossFire

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