Home GPU Comparison NVIDIA GeForce GTX 460 SE v2 vs NVIDIA GeForce GTX 660 Ti

NVIDIA GeForce GTX 460 SE v2 vs NVIDIA GeForce GTX 660 Ti

We compared two Desktop platform GPUs: 768MB VRAM GeForce GTX 460 SE v2 and 2GB VRAM GeForce GTX 660 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 Ti 's Advantages
Released 1 years and 9 months late
Boost Clock980MHz
Larger VRAM bandwidth (144.2GB/s vs 81.60GB/s)
1056 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460 SE v2
0.749 TFLOPS
GeForce GTX 660 Ti +251%
2.634 TFLOPS
VS

Graphics Card

Nov 2010
Release Date
Aug 2012
GeForce 400
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
915 MHz
-
Boost Clock
980 MHz
850 MHz
Memory Clock
1502 MHz

Memory

768MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
192bit
81.60GB/s
Bandwidth
144.2GB/s

Render Config

6
SM Count
-
-
Compute Units
-
288
Shading Units
1344
48
TMUs
112
24
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
384 KB
L2 Cache
384 KB

Theoretical Performance

7.800 GPixel/s
Pixel Rate
27.44 GPixel/s
31.20 GTexel/s
Texture Rate
109.8 GTexel/s
-
FP16 (half)
-
748.8 GFLOPS
FP32 (float)
2.634 TFLOPS
62.40 GFLOPS
FP64 (double)
109.8 GFLOPS

Graphics Processor

GF114
GPU Name
GK104
GF114-400-A1
GPU Variant
GK104-300-KD-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
3.54 billion
332 mm²
Die Size
294 mm²

Board Design

150W
TDP
150W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
2x 6-pin
Power Connectors
2x 6-pin

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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