Home GPU Comparison NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 460 X2

NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 460 X2

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 Ti 448 and 1024MB VRAM GeForce GTX 460 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 560 Ti 448 's Advantages
Released 8 months late
More VRAM (1280GB vs 1024GB)
Larger VRAM bandwidth (152.0GB/s vs 115.2GB/s)
112 additional rendering cores
NVIDIA GeForce GTX 460 X2 's Advantages
Lower TDP (160W vs 210W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti 448 +39%
1.312 TFLOPS
GeForce GTX 460 X2
0.942 TFLOPS
VS

Graphics Card

Nov 2011
Release Date
Mar 2011
GeForce 500
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
950 MHz
Memory Clock
900 MHz

Memory

1280MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
256bit
152.0GB/s
Bandwidth
115.2GB/s

Render Config

14
SM Count
7
-
Compute Units
-
448
Shading Units
336
56
TMUs
56
40
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
640 KB
L2 Cache
512 KB

Theoretical Performance

20.50 GPixel/s
Pixel Rate
9.814 GPixel/s
40.99 GTexel/s
Texture Rate
39.26 GTexel/s
-
FP16 (half)
-
1312 GFLOPS
FP32 (float)
941.5 GFLOPS
164.0 GFLOPS
FP64 (double)
78.46 GFLOPS

Graphics Processor

GF110
GPU Name
GF104
GF110-270-A1
GPU Variant
GF104-300-KB-A1
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
1.95 billion
520 mm²
Die Size
332 mm²

Board Design

210W
TDP
160W
550 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
3x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 8-pin

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.0
CUDA
2.1
5.1
Shader Model
5.1

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