Home GPU Comparison NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 560 Ti OEM

NVIDIA GeForce GTX 560 Ti 448 vs NVIDIA GeForce GTX 560 Ti OEM

We compared two Desktop platform GPUs: 1280MB VRAM GeForce GTX 560 Ti 448 and 1024MB VRAM GeForce GTX 560 Ti OEM 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 128.3GB/s)
64 additional rendering cores
NVIDIA GeForce GTX 560 Ti OEM 's Advantages
Lower TDP (170W vs 210W)

Score

Benchmark

FP32 (float)
GeForce GTX 560 Ti 448 +3%
1.312 TFLOPS
GeForce GTX 560 Ti OEM
1.263 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
950 MHz
Memory Clock
1002 MHz

Memory

1280MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
320bit
Memory Bus
256bit
152.0GB/s
Bandwidth
128.3GB/s

Render Config

-
-
-
14
SM Count
8
448
Shading Units
384
56
TMUs
64
40
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
640 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

20.50 GPixel/s
Pixel Rate
13.17 GPixel/s
40.99 GTexel/s
Texture Rate
52.67 GTexel/s
-
-
-
1312 GFLOPS
FP32 (float)
1263 GFLOPS
164.0 GFLOPS
FP64 (double)
105.3 GFLOPS

Board Design

210W
TDP
170W
550 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GF110
GPU Name
GF114
GF110-270-A1
GPU Variant
GF114-400-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
3 billion
Transistors
1.95 billion
520 mm²
Die Size
332 mm²

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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