Home GPU Comparison NVIDIA GeForce GTX 970 vs NVIDIA GeForce GTX 560 Ti X2

NVIDIA GeForce GTX 970 vs NVIDIA GeForce GTX 560 Ti X2

We compared two Desktop platform GPUs: 4GB VRAM GeForce GTX 970 and 1024MB VRAM GeForce GTX 560 Ti X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 970 's Advantages
Released 3 years and 8 months late
Boost Clock1178MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (224.4GB/s vs 128.3GB/s)
1280 additional rendering cores
Lower TDP (148W vs 170W)

Score

Benchmark

FP32 (float)
GeForce GTX 970 +200%
3.92 TFLOPS
GeForce GTX 560 Ti X2
1.306 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Jan 2011
GeForce 900
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
1002 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
224.4GB/s
Bandwidth
128.3GB/s

Render Config

-
SM Count
8
-
Compute Units
-
1664
Shading Units
384
104
TMUs
64
56
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
512 KB

Theoretical Performance

65.97 GPixel/s
Pixel Rate
13.60 GPixel/s
122.5 GTexel/s
Texture Rate
54.40 GTexel/s
-
FP16 (half)
-
3.920 TFLOPS
FP32 (float)
1306 GFLOPS
122.5 GFLOPS
FP64 (double)
108.8 GFLOPS

Graphics Processor

GM204
GPU Name
GF114
GM204-200-A1
GPU Variant
GF114-400-A1
Maxwell 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
5.2 billion
Transistors
1.95 billion
398 mm²
Die Size
332 mm²

Board Design

148W
TDP
170W
300 W
Suggested PSU
450 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
3x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 8-pin

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
2.1
6.4
Shader Model
5.1

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