Intel Aubrey Isle vs NVIDIA GeForce GTX 465

Comparative analysis of Intel Aubrey Isle and NVIDIA GeForce GTX 465 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).

 

Differences

Reasons to consider the Intel Aubrey Isle

  • 2x more maximum memory size: 2 GB vs 1 GB
  • 3x more memory clock speed: 4800 MHz vs 1603 MHz (3206 data rate)
Maximum memory size 2 GB vs 1 GB
Memory clock speed 4800 MHz vs 1603 MHz (3206 data rate)

Reasons to consider the NVIDIA GeForce GTX 465

  • Around 1% higher core clock speed: 1215 MHz vs 1200 MHz
  • 22.3x more texture fill rate: 26.7 billion / sec vs 1.2 GTexel / s
  • 11x more pipelines: 352 vs 32
  • 11.1x better floating-point performance: 855.4 gflops vs 76.8 gflops
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 40 nm vs 45 nm
  • Around 50% lower typical power consumption: 200 Watt vs 300 Watt
Core clock speed 1215 MHz vs 1200 MHz
Texture fill rate 26.7 billion / sec vs 1.2 GTexel / s
Pipelines 352 vs 32
Floating-point performance 855.4 gflops vs 76.8 gflops
Manufacturing process technology 40 nm vs 45 nm
Thermal Design Power (TDP) 200 Watt vs 300 Watt

Compare benchmarks

GPU 1: Intel Aubrey Isle
GPU 2: NVIDIA GeForce GTX 465

Name Intel Aubrey Isle NVIDIA GeForce GTX 465
PassMark - G3D Mark 2650
PassMark - G2D Mark 441
Geekbench - OpenCL 9276
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 19.079
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 741.303
CompuBench 1.5 Desktop - T-Rex (Frames/s) 2.516
CompuBench 1.5 Desktop - Video Composition (Frames/s) 24.513
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 64.492
GFXBench 4.0 - Car Chase Offscreen (Frames) 2999
GFXBench 4.0 - Manhattan (Frames) 3660
GFXBench 4.0 - T-Rex (Frames) 3321
GFXBench 4.0 - Car Chase Offscreen (Fps) 2999
GFXBench 4.0 - Manhattan (Fps) 3660
GFXBench 4.0 - T-Rex (Fps) 3321

Compare specifications (specs)

Intel Aubrey Isle NVIDIA GeForce GTX 465

Essentials

Architecture Knights Fermi
Code name Knights Ferry GF100
Launch date 31 May 2010 31 May 2010
Place in performance rating not rated 842
Type Desktop Desktop
Launch price (MSRP) $279
Price now $263.28
Value for money (0-100) 12.73

Technical info

Core clock speed 1200 MHz 1215 MHz
Floating-point performance 76.8 gflops 855.4 gflops
Manufacturing process technology 45 nm 40 nm
Pipelines 32 352
Texture fill rate 1.2 GTexel / s 26.7 billion / sec
Thermal Design Power (TDP) 300 Watt 200 Watt
Transistor count 2,300 million 3,100 million
Compute performance 30x
CUDA cores 352
Maximum GPU temperature 105 °C

Video outputs and ports

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

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 PCIe 2.0 x16
Length 267 mm 9.5" (241 mm) (24.1 cm)
Supplementary power connectors 1x 6-pin + 1x 8-pin Two 6-pins
Bus support PCI-E 2.0 x 16
Height 4.376" (111 mm) (11.1 cm)
SLI options 2-way3-way

API support

DirectX 11.1 12.0 (11_0)
OpenGL 4.3 4.2

Memory

Maximum RAM amount 2 GB 1 GB
Memory bandwidth 307.2 GB / s 102.6 GB / s
Memory bus width 512 Bit 256 Bit
Memory clock speed 4800 MHz 1603 MHz (3206 data rate)
Memory type GDDR5 GDDR5

Technologies

3D Vision
CUDA
DSR
SLI
Surround

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