NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce 8600 GT Mac Edition
We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 128MB VRAM GeForce 8600 GT Mac Edition 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 11 years and 10 months late
Boost Clock1770MHz
More VRAM (6GB vs 128GB)
Larger VRAM bandwidth (288.0GB/s vs 24.00GB/s)
1504 additional rendering cores
NVIDIA GeForce 8600 GT Mac Edition 's Advantages
Lower TDP (47W vs 120W)
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti
+5746%
5.437 TFLOPS
GeForce 8600 GT Mac Edition
0.093 TFLOPS
Graphics Card
Feb 2019
Release Date
Apr 2007
GeForce 16
Generation
GeForce 8
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
750 MHz
Memory
6GB
Memory Size
128MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
24.00GB/s
Render Config
-
-
-
24
SM Count
4
1536
Shading Units
32
96
TMUs
16
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
32 KB
-
-
-
Theoretical Performance
84.96 GPixel/s
Pixel Rate
4.800 GPixel/s
169.9 GTexel/s
Texture Rate
9.600 GTexel/s
10.87 TFLOPS
FP16 (half)
-
5.437 TFLOPS
FP32 (float)
92.80 GFLOPS
169.9 GFLOPS
FP64 (double)
-
Board Design
120W
TDP
47W
300 W
Suggested PSU
200 W
1x DVI
1x HDMI 2.0
1x DisplayPort 1.4a
Outputs
2x DVI
1x 8-pin
Power Connectors
None
Graphics Processor
TU116
GPU Name
G84
TU116-400-A1
GPU Variant
G84-303-A2
Turing
Architecture
Tesla
TSMC
Foundry
TSMC
12 nm
Process Size
80 nm
6.6 billion
Transistors
0.289 billion
284 mm²
Die Size
169 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
