Home GPU Comparison NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon R9 M290X Mac Edition

NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon R9 M290X Mac Edition

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 2GB VRAM Radeon R9 M290X Mac Edition 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 4 years and 5 months late
Boost Clock has increased by 63% (1590MHz vs 975MHz)
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 174.7GB/s)
512 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1660 Ti Mobile +144%
4.884 TFLOPS
Radeon R9 M290X Mac Edition
1.997 TFLOPS
VS

Graphics Card

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

Clock Speeds

1455 MHz
Base Clock
850 MHz
1590 MHz
Boost Clock
975 MHz
1500 MHz
Memory Clock
1365 MHz

Memory

6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
174.7GB/s

Render Config

-
Compute Units
16
24
SM Count
-
1536
Shading Units
1024
96
TMUs
64
48
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1536 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

76.32 GPixel/s
Pixel Rate
31.20 GPixel/s
152.6 GTexel/s
Texture Rate
62.40 GTexel/s
9.769 TFLOPS
FP16 (half)
-
4.884 TFLOPS
FP32 (float)
1.997 TFLOPS
152.6 GFLOPS
FP64 (double)
124.8 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

TU116
GPU Name
Pitcairn
-
GPU Variant
Pitcairn PRO (215-0828062)
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

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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