NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce 6800
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 256MB VRAM GeForce 6800 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 14 years and 3 months late
Boost Clock1770MHz
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (288.0GB/s vs 19.20GB/s)
1536 additional rendering cores
Score
Graphics Card
Feb 2019
Release Date
Nov 2004
GeForce 16
Generation
GeForce 6 PCIe
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 1.0 x16
Clock Speeds
1500 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1500 MHz
Memory Clock
300 MHz
Memory
6GB
Memory Size
256MB
GDDR6
Memory Type
DDR
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
19.20GB/s
Render Config
-
-
-
24
SM Count
-
1536
Shading Units
-
96
TMUs
12
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
-
-
-
-
Theoretical Performance
84.96 GPixel/s
Pixel Rate
2.600 GPixel/s
169.9 GTexel/s
Texture Rate
3.900 GTexel/s
10.87 TFLOPS
FP16 (half)
-
5.437 TFLOPS
FP32 (float)
-
169.9 GFLOPS
FP64 (double)
-
Board Design
120W
TDP
Unknown
300 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
1x DVI
1x VGA
1x S-Video
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
NV41
TU116-400-A1
GPU Variant
-
Turing
Architecture
Curie
TSMC
Foundry
TSMC
12 nm
Process Size
130 nm
6.6 billion
Transistors
0.19 billion
284 mm²
Die Size
225 mm²
Graphics Features
12 (12_1)
DirectX
9.0c (9_3)
4.6
OpenGL
2.0 (full)
2.1 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
3.0
