NVIDIA GeForce GT 320M videocard review

NVIDIA GeForce GT 320M

GeForce GT 320M videocard released by NVIDIA; release date: 3 March 2010. The videocard is designed for laptop-computers and based on Tesla 2.0 microarchitecture codenamed GT216.

Core clock speed - 500 MHz. Texture fill rate - 8 GTexel / s. Pipelines - 24. Floating-point performance - 80 gflops. Manufacturing process technology - 40 nm. Transistors count - 486 million. Power consumption (TDP) - 14 Watt.

Memory type: DDR3. Maximum RAM amount - 512 MB. Memory bus width - 128 Bit. Memory clock speed - 1580 MHz. Memory bandwidth - 25.6 GB / s. Shared memory - 0.

Benchmarks

PassMark
G3D Mark
Top 1 GPU
This GPU
38588
106
PassMark
G2D Mark
Top 1 GPU
This GPU
1295
35
Geekbench
OpenCL
Top 1 GPU
This GPU
345150
3307
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823 Frames
1458 Frames
GFXBench 4.0
Manhattan
Top 1 GPU
This GPU
27823.000 Fps
1458.000 Fps
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225 Frames
1774 Frames
GFXBench 4.0
T-Rex
Top 1 GPU
This GPU
69225.000 Fps
1774.000 Fps
Name Value
PassMark - G3D Mark 106
PassMark - G2D Mark 35
Geekbench - OpenCL 3307
GFXBench 4.0 - Manhattan 1458 Frames
GFXBench 4.0 - Manhattan 1458.000 Fps
GFXBench 4.0 - T-Rex 1774 Frames
GFXBench 4.0 - T-Rex 1774.000 Fps

Specifications (specs)

Essentials

Architecture Tesla 2.0
Code name GT216
Launch date 3 March 2010
Place in performance rating 1510
Type Laptop

Technical info

Core clock speed 500 MHz
Floating-point performance 80 gflops
Manufacturing process technology 40 nm
Pipelines 24
Texture fill rate 8 GTexel / s
Thermal Design Power (TDP) 14 Watt
Transistor count 486 million

Video outputs and ports

Display Connectors No outputs

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16
Laptop size medium sized
Supplementary power connectors None

API support

DirectX 10.1
OpenGL 3.3

Memory

Maximum RAM amount 512 MB
Memory bandwidth 25.6 GB / s
Memory bus width 128 Bit
Memory clock speed 1580 MHz
Memory type DDR3
Shared memory 0

Technologies

HybridPower
PCI-E 2.0