NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTS 250
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 1024MB VRAM GeForce GTS 250 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1660 Ti 's Advantages
Released 9 years and 11 months late
Boost Clock1770MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.0GB/s vs 64.00GB/s)
1408 additional rendering cores
Lower TDP (120W vs 150W)
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti
+1304%
5.437 TFLOPS
GeForce GTS 250
0.387 TFLOPS
3DMark Time Spy
GeForce GTX 1660 Ti
+480%
6346
GeForce GTS 250
1094
Graphics Card
Feb 2019
Release Date
Mar 2009
GeForce 16
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1500 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1500 MHz
Memory Clock
1000 MHz
Memory
6GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
64.00GB/s
Render Config
-
-
-
24
SM Count
16
1536
Shading Units
128
96
TMUs
64
48
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
84.96 GPixel/s
Pixel Rate
11.23 GPixel/s
169.9 GTexel/s
Texture Rate
44.93 GTexel/s
10.87 TFLOPS
FP16 (half)
-
5.437 TFLOPS
FP32 (float)
387.1 GFLOPS
169.9 GFLOPS
FP64 (double)
-
Board Design
120W
TDP
150W
300 W
Suggested PSU
450 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
2x DVI
1x 8-pin
Power Connectors
1x 6-pin
Graphics Processor
TU116
GPU Name
G92B
TU116-400-A1
GPU Variant
G92-428-B1
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
55 nm
6.6 billion
Transistors
0.754 billion
284 mm²
Die Size
260 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.1
6.6
Shader Model
4.0
