NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 580 Rev. 2
GPU Specs Compare
Graphics Card
Release Date
Feb 2019
Jun 2011
Generation
GeForce 16
GeForce 500
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1500 MHz
-
Boost Clock
1770 MHz
-
Memory Clock
1500 MHz
1002 MHz
Memory
Memory Size
6GB
1536MB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
384bit
Bandwidth
288.0GB/s
192.4GB/s
Render Config
SM Count
24
16
Shading Units
1536
512
TMUs
96
64
ROPs
48
48
L1 Cache
64 KB (per SM)
64 KB (per SM)
L2 Cache
1536 KB
768 KB
Theoretical Performance
Pixel Rate
84.96 GPixel/s
24.70 GPixel/s
Texture Rate
169.9 GTexel/s
49.41 GTexel/s
FP16 (half)
10.87 TFLOPS
-
FP32 (float)
5.437 TFLOPS
1.581 TFLOPS
FP64 (double)
169.9 GFLOPS
197.6 GFLOPS
Graphics Processor
GPU Name
TU116
GF110
GPU Variant
TU116-400-A1
GF110-380-A1
Architecture
Turing
Fermi 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
40 nm
Transistors
6.6 billion
3 billion
Die Size
284 mm²
520 mm²
Board Design
TDP
120W
244W
Suggested PSU
300 W
550 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
2x DVI1x mini-HDMI 1.3a
Power Connectors
1x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
1.1
Vulkan
1.3
N/A
CUDA
7.5
2.0
Shader Model
6.6
5.1
📊 Benchmark
3DMark Time Spy
6,346
-
3DMark Time Spy Extreme
2,883
-
OctaneBench
126
-
Battlefield 5 1080p
103
-
Shadow of the Tomb Raider 2160p
28
-
Shadow of the Tomb Raider 1440p
52
-
Shadow of the Tomb Raider 1080p
80
-
Battlefield 5 2160p
44
-
Blender
817
-
Battlefield 5 1440p
80
-
GTA 5 2160p
60
-
GTA 5 1440p
62
-
GTA 5 1080p
154
-