GeForce GT 140 OEM vs GeForce GTX 1660
We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 140 OEM and 6GB VRAM GeForce GTX 1660 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GT 140 OEM 's Advantages
Lower TDP (105W vs 120W)
GeForce GTX 1660 's Advantages
Released 10 years late
Boost Clock1785MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (192.1GB/s vs 57.60GB/s)
1344 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 140 OEM
208
GeForce GTX 1660
+2316%
5027
Graphics Card
Mar 2009
Release Date
Mar 2019
GeForce 100
Generation
GeForce 16
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1530 MHz
-
Boost Clock
1785 MHz
900 MHz
Memory Clock
2001 MHz
Memory
1024MB
Memory Size
6GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
192bit
57.60GB/s
Bandwidth
192.1GB/s
Render Config
8
SM Count
22
64
Shading Units
1408
32
TMUs
88
16
ROPs
48
-
L1 Cache
64 KB (per SM)
64 KB
L2 Cache
1536 KB
Theoretical Performance
10.40 GPixel/s
Pixel Rate
85.68 GPixel/s
20.80 GTexel/s
Texture Rate
157.1 GTexel/s
-
FP16 (half)
10.05 TFLOPS
208.0 GFLOPS
FP32 (float)
5.027 TFLOPS
-
FP64 (double)
157.1 GFLOPS
Board Design
105W
TDP
120W
300 W
Suggested PSU
300 W
2x DVI
1x S-Video
Outputs
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
G94B
GPU Name
TU116
-
GPU Variant
TU116-300-A1
Tesla
Architecture
Turing
TSMC
Foundry
TSMC
55 nm
Process Size
12 nm
0.505 billion
Transistors
6.6 billion
196 mm²
Die Size
284 mm²
Graphics Features
11.1 (10_0)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
1.1
CUDA
7.5
4.0
Shader Model
6.6
