Home GPU Comparison NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GT 720

NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce GT 720

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 X2 and 1024MB VRAM GeForce GT 720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 12.80GB/s)
144 additional rendering cores
NVIDIA GeForce GT 720 's Advantages
Released 3 years and 6 months late
Lower TDP (19W vs 160W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 X2 +207%
0.942 TFLOPS
GeForce GT 720
0.306 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Sep 2014
GeForce 400
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x8

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
7
SM Count
-
336
Shading Units
192
56
TMUs
16
32
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

9.814 GPixel/s
Pixel Rate
3.188 GPixel/s
39.26 GTexel/s
Texture Rate
12.75 GTexel/s
-
-
-
941.5 GFLOPS
FP32 (float)
306.0 GFLOPS
78.46 GFLOPS
FP64 (double)
12.75 GFLOPS

Board Design

160W
TDP
19W
450 W
Suggested PSU
200 W
3x DVI 1x mini-HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
2x 8-pin
Power Connectors
None

Graphics Processor

GF104
GPU Name
GK208B
GF104-300-KB-A1
GPU Variant
-
Fermi
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.95 billion
Transistors
1.02 billion
332 mm²
Die Size
87 mm²

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
3.5
5.1
Shader Model
5.1

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