GPU Comparison
GEFORCE
NVIDIA GeForce GTX 465
CORE STATE
GF100
VRAM
1024 MB
CLOCK SPEED
—
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
GeForce GTX 550 Ti
CORE STATE
GF116
VRAM
1024 MB
CLOCK SPEED
—
TDP
116 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 465
GTX 550 Ti
Core Specs
Shading Units
352
192
-45.5%
Shaders
352
192
-45.5%
TMUs
44
32
-27.3%
ROPs
32
24
-25.0%
SM Count
11
4
-63.6%
Clocks
GPU Clock
608 MHz
900 MHz
Shader Clock
1215 MHz
1800 MHz
Memory Clock
802 MHz
3.2 Gbps effective
1026 MHz
4.1 Gbps effective
Memory
Memory Size
1024 MB
1024 MB
VRAM (MB)
1,024
1,024
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
192 bit
Bandwidth
102.7 GB/s
98.50 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
512 KB
384 KB
Performance
Pixel Rate
13.38 GPixel/s
7.200 GPixel/s
Texture Rate
26.75 GTexel/s
28.80 GTexel/s
FP32 (TFLOPS)
855.4 GFLOPS
691.2 GFLOPS
FP64 (TFLOPS)
106.9 GFLOPS (1:8)
57.60 GFLOPS (1:12)
Power
TDP
200 W
116 W
TDP (W)
200
116
-42.0%
Suggested PSU
550 W
300 W
Power Connectors
2x 6-pin
1x 6-pin
Architecture
Architecture
Fermi
Fermi 2.0
GPU Name
GF100
GF116
Generation
GeForce 400
GeForce 500
Process Size
40 nm
40 nm
Transistors
3,100 million
1,170 million
Die Size
529 mm²
238 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
4.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.1
1.1
CUDA
2.0
2.1
Shader Model
5.1
5.1
Physical
Slot Width
Dual-slot
Dual-slot
Length
241 mm
9.5 inches
210 mm
8.3 inches
Outputs
2x DVI1x mini-HDMI 1.3a
2x DVI1x mini-HDMI 1.3a
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
Other
Launch Price
279 USD
149 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 200
GeForce 400
Successor
GeForce 500
GeForce 600