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NVIDIA GeForce GT 640 OEM Rebrand GF116-150-A1
General Information
Manufacturer:
TSMC
Release Date:
4/23/2012
Process Node(nm):
40
Core Count:
-
Total Transistor Count:
1170
Package size (mm²):
-
Die size (mm²):
238
Number of Dies:
-
Transistor density:
4.92
Voltage (low):
-
Voltage (high):
-
Platform:
Processors
GPU: NVIDIA GeForce GT 640 OEM Rebrand
General Information
Variant:
GF116-150-A1
TDP (W):
75
Cores:
-
Architecture Information
Architecture:
Fermi 2.0
Generation:
GeForce 600
Process Size (nm):
40
Clock Information
Base Clock (MHz):
-
Boost Clock (MHz):
-
Memory Clock (MHz):
800
Cache Information
L0 Cache (KB):
-
L1 Cache (KB):
64
L2 Cache (KB):
384
L3 Cache (KB):
-
Memory Information
Memory Size (GB):
1536
Memory Type:
DDR3
Memory Bus (bits):
192
Memory Bandwidth (GB/s):
38.4
Compute Information
Texture Rate (GTexel/s):
-
FP16 Performance (GFLOPS):
-
FP32 Performance (GFLOPS):
414.7
FP64 Performance (GFLOPS):
34.56
Shader Units (SU):
144
Texture Mapping Units (TMUs):
24
Render Output Units (ROPs):
24
Graphic API Information
Pixel Rate (GPixel/s):
4.32
Slot:
Single-slot
DirectX:
12 (11_0)
OpenGL:
4.6
OpenCL:
1.1
Vulkan:
-
Pixel Shader:
-
Vertex Shader:
-
Benchmarks
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