NVIDIA GeForce GTX 1660 Ti Mobile vs NVIDIA GeForce GT 330M
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 1024MB VRAM GeForce GT 330M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 1660 Ti Mobile 's Advantages
Released 9 years and 3 months late
Boost Clock1590MHz
More VRAM (6GB vs 1024GB)
Larger VRAM bandwidth (288.0GB/s vs 25.60GB/s)
1488 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Mobile
+3936%
4.884 TFLOPS
GeForce GT 330M
0.121 TFLOPS
3DMark Time Spy
GeForce GTX 1660 Ti Mobile
+222%
5597
GeForce GT 330M
1733
Graphics Card
Apr 2019
Release Date
Jan 2010
GeForce 16 Mobile
Generation
GeForce 300M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-A (3.0)
Clock Speeds
1455 MHz
Base Clock
-
1590 MHz
Boost Clock
-
1500 MHz
Memory Clock
800 MHz
Memory
6GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
128bit
288.0GB/s
Bandwidth
25.60GB/s
Render Config
-
-
-
24
SM Count
6
1536
Shading Units
48
96
TMUs
16
48
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
1536 KB
L2 Cache
64 KB
-
-
-
Theoretical Performance
76.32 GPixel/s
Pixel Rate
4.600 GPixel/s
152.6 GTexel/s
Texture Rate
9.200 GTexel/s
9.769 TFLOPS
FP16 (half)
-
4.884 TFLOPS
FP32 (float)
121.4 GFLOPS
152.6 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
23W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
TU116
GPU Name
GT216
-
GPU Variant
N11P-GE1-A3
Turing
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
6.6 billion
Transistors
0.486 billion
284 mm²
Die Size
100 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
7.5
CUDA
1.2
6.7
Shader Model
4.1
