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GeForce GTS 450 - 1
Radeon R7 240 - 1
Manufacturer:
NVIDIA
AMD
Series:
GeForce 400
Rx 200
Codename:
GF106-250
Oland PRO
Release date:
2010. September 13.
2013. October 07.
Die count:
1
http://gamesystemrequirements.com/
1
http://gamesystemrequirements.com/
Die size:
238 mm2
90 mm2
Fab:
40 nm
28 nm
Transistors:
1170 millions
1040 millions
Bus interface:
PCI-E 2.0 x16
PCI-E 3.0 x16
Clock rates
Core clock:
783 MHz
730 MHz
Core clock (Boost):
780 MHz
Shader clock:
1566 MHz
Memory clock:
902 MHz
1125 MHz
Effective memory clock (DDR):
http://gamesystemrequirements.com/
3608 MHz
http://gamesystemrequirements.com/
4500 MHz
Memory
Memory size:
1024, 512 MB
2048, 1024 MB
Memory bus type:
GDDR5
GDDR5
Memory bus width:
128 bit
128 bit
Memory bandwidth (maximum):
57.73 GB/s
72 GB/s
Core units
Unified shader units:
192
320
Texture mapping units (TMU):
http://gamesystemrequirements.com/
32
http://gamesystemrequirements.com/
20
Render output units (ROP):
16
8
Compute units:
5
SMX/SMM count:
4
Performance
Pixel fillrate:
12.53 (GP/s)
5.84 (GP/s)
Texture fillrate:
http://gamesystemrequirements.com/
25.06 (GT/s)
http://gamesystemrequirements.com/
14.6 (GT/s)
Single Precision (peak):
601.34 GFLOPS
467.2 GFLOPS
Double Precision (peak):
29.2 GFLOPS
Supported Technologies:
DirectX:
11
12
Pixel shader:
http://gamesystemrequirements.com/
5.0
http://gamesystemrequirements.com/
5.0
OpenGL:
4.5
4.4
OpenCL:
1.1
1.2
NVIDIA PhysX, NVIDIA 3D Vision Ready, NVIDIA SLI
AMD Eyefinity, AMD CrossFire™
Thermal Design Power (TDP,Max):
106 W
30 W
Energy efficiency:
- Single Precision / TDP:
5.67 GFLOPS/W
15.57 GFLOPS/W
- Double Precision / TDP:
0 GFLOPS/W
0.97 GFLOPS/W
Release price (USD):
130 USD
69 USD
Performance/price ratio:
4.63 GFLOPS/$
6.77 GFLOPS/$