GPU Comparison
GEFORCE
NVIDIA GeForce GTX 460
CORE STATE
GF104
VRAM
768 MB
CLOCK SPEED
—
TDP
160 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
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
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 460
GTX 465
Core Specs
Shading Units
336
352
+4.8%
Shaders
336
352
+4.8%
TMUs
56
44
-21.4%
ROPs
24
32
+33.3%
SM Count
7
11
+57.1%
Clocks
GPU Clock
675 MHz
608 MHz
Shader Clock
1350 MHz
1215 MHz
Memory Clock
900 MHz
3.6 Gbps effective
802 MHz
3.2 Gbps effective
Memory
Memory Size
768 MB
1024 MB
VRAM (MB)
768
1,024
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
192 bit
256 bit
Bandwidth
86.40 GB/s
102.7 GB/s
Cache
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
384 KB
512 KB
Performance
Pixel Rate
9.450 GPixel/s
13.38 GPixel/s
Texture Rate
37.80 GTexel/s
26.75 GTexel/s
FP32 (TFLOPS)
907.2 GFLOPS
855.4 GFLOPS
FP64 (TFLOPS)
75.60 GFLOPS (1:12)
106.9 GFLOPS (1:8)
Power
TDP
160 W
200 W
TDP (W)
160
200
+25.0%
Suggested PSU
450 W
550 W
Power Connectors
2x 6-pin
2x 6-pin
Architecture
Architecture
Fermi
Fermi
GPU Name
GF104
GF100
Generation
GeForce 400
GeForce 400
Process Size
40 nm
40 nm
Transistors
1,950 million
3,100 million
Die Size
332 mm²
529 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
5.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.1
1.1
CUDA
2.1
2.0
Shader Model
5.1
5.1
Physical
Slot Width
Dual-slot
Dual-slot
Length
210 mm
8.3 inches
241 mm
9.5 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
199 USD
279 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 200
GeForce 200
Successor
GeForce 500
GeForce 500