Home GPU Comparison NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon R9 M290X

NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon R9 M290X

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 4GB VRAM Radeon R9 M290X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages
Released 5 years and 3 months late
Boost Clock has increased by 48% (1335MHz vs 900MHz)
More VRAM (6GB vs 4GB)
Larger VRAM bandwidth (288.0GB/s vs 153.6GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti Max Q +77%
4.101 TFLOPS
Radeon R9 M290X
2.304 TFLOPS
VS

Graphics Card

Apr 2019
Release Date
Jan 2014
GeForce 16 Mobile
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1140 MHz
Base Clock
850 MHz
1335 MHz
Boost Clock
900 MHz
1500 MHz
Memory Clock
1200 MHz

Memory

6GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
153.6GB/s

Render Config

24
SM Count
-
-
Compute Units
20
1536
Shading Units
1280
96
TMUs
80
48
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
512 KB

Theoretical Performance

64.08 GPixel/s
Pixel Rate
28.80 GPixel/s
128.2 GTexel/s
Texture Rate
72.00 GTexel/s
8.202 TFLOPS
FP16 (half)
-
4.101 TFLOPS
FP32 (float)
2.304 TFLOPS
128.2 GFLOPS
FP64 (double)
144.0 GFLOPS

Graphics Processor

TU116
GPU Name
Neptune
-
GPU Variant
Neptune XT (216-0847000)
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
6.6 billion
Transistors
2.8 billion
284 mm²
Die Size
212 mm²

Board Design

Unknown
TDP
100W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.7
Shader Model
5.1

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