GeForce GTX 1660 Ti Max Q vs GeForce GTX 980 Mobile
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 8GB VRAM GeForce GTX 980 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Max Q 's Advantages
Released 3 years and 7 months late
Boost Clock has increased by 17% (1335MHz vs 1140MHz)
Larger VRAM bandwidth (288.0GB/s vs 224.4GB/s)
GeForce GTX 980 Mobile 's Advantages
More VRAM (8GB vs 6GB)
512 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Max Q
4101
GeForce GTX 980 Mobile
+13%
4669
Graphics Card
Apr 2019
Release Date
Sep 2015
GeForce 16 Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1140 MHz
Base Clock
1064 MHz
1335 MHz
Boost Clock
1140 MHz
1500 MHz
Memory Clock
1753 MHz
Memory
6GB
Memory Size
8GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
224.4GB/s
Render Config
24
SM Count
-
1536
Shading Units
2048
96
TMUs
128
48
ROPs
64
64 KB (per SM)
L1 Cache
48 KB (per SMM)
1536 KB
L2 Cache
2 MB
Theoretical Performance
64.08 GPixel/s
Pixel Rate
72.96 GPixel/s
128.2 GTexel/s
Texture Rate
145.9 GTexel/s
8.202 TFLOPS
FP16 (half)
-
4.101 TFLOPS
FP32 (float)
4.669 TFLOPS
128.2 GFLOPS
FP64 (double)
145.9 GFLOPS
Board Design
Unknown
TDP
Unknown
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
TU116
GPU Name
GM204
-
GPU Variant
N16E-GXX-A1
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
5.2 billion
284 mm²
Die Size
398 mm²
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.2
6.7
Shader Model
6.7 (6.4)
