GPU Comparison
GEFORCE
NVIDIA GeForce GTX 560 Ti
CORE STATE
GF114
VRAM
1024 MB
CLOCK SPEED
—
TDP
170 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
Quadro K4000
CORE STATE
GK106
VRAM
3 GB
CLOCK SPEED
—
TDP
80 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 560 Ti
Quadro K4000
Core Specs
Shading Units
384
768
+100.0%
Shaders
384
768
+100.0%
TMUs
64
64
0.0%
ROPs
32
24
-25.0%
SM Count
8
—
Clocks
GPU Clock
823 MHz
810 MHz
Shader Clock
1645 MHz
—
Memory Clock
1002 MHz
4 Gbps effective
1404 MHz
5.6 Gbps effective
Memory
Memory Size
1024 MB
3 GB
VRAM (MB)
1,024
3,072
+200.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
192 bit
Bandwidth
128.3 GB/s
134.8 GB/s
Cache
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
512 KB
384 KB
Performance
Pixel Rate
13.17 GPixel/s
12.96 GPixel/s
Texture Rate
52.67 GTexel/s
51.84 GTexel/s
FP32 (TFLOPS)
1,263.4 GFLOPS
1,244.2 GFLOPS
FP64 (TFLOPS)
105.3 GFLOPS (1:12)
51.84 GFLOPS (1:24)
Power
TDP
170 W
80 W
TDP (W)
170
80
-52.9%
Suggested PSU
450 W
250 W
Power Connectors
2x 6-pin
1x 6-pin
Architecture
Architecture
Fermi 2.0
Kepler
GPU Name
GF114
GK106
Generation
GeForce 500
Quadro Kepler
(Kx000)
Process Size
40 nm
28 nm
Transistors
1,950 million
2,540 million
Die Size
332 mm²
221 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
11.5M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
—
1.2.175
OpenCL
1.1
3.0
CUDA
2.1
3.0
Shader Model
5.1
6.5 (5.1)
Physical
Slot Width
Dual-slot
Single-slot
Length
229 mm
9 inches
241 mm
9.5 inches
Height
—
111 mm
4.4 inches
Outputs
2x DVI1x mini-HDMI 1.3a
1x DVI2x DisplayPort 1.2
Bus Interface
PCIe 2.0 x16
PCIe 2.0 x16
Other
Launch Price
249 USD
1,269 USD
Production
End-of-life
End-of-life
Predecessor
GeForce 400
Quadro Fermi
Successor
GeForce 600
Quadro Maxwell