NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon R9 290
GPU Specs Compare
Graphics Card
Release Date
Apr 2019
Nov 2013
Generation
GeForce 16 Mobile
Volcanic Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1140 MHz
-
Boost Clock
1335 MHz
-
Memory Clock
1500 MHz
1250 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR5
Memory Bus
192bit
512bit
Bandwidth
288.0GB/s
320.0GB/s
Render Config
SM Count
24
-
Shading Units
1536
2560
TMUs
96
160
ROPs
48
64
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
1536 KB
1024 KB
Compute Units
-
40
Theoretical Performance
Pixel Rate
64.08 GPixel/s
60.61 GPixel/s
Texture Rate
128.2 GTexel/s
151.5 GTexel/s
FP16 (half)
8.202 TFLOPS
-
FP32 (float)
4.101 TFLOPS
4.849 TFLOPS
FP64 (double)
128.2 GFLOPS
606.1 GFLOPS
Graphics Processor
GPU Name
TU116
Hawaii
Architecture
Turing
GCN 2.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
6.6 billion
6.2 billion
Die Size
284 mm²
438 mm²
GPU Variant
-
Hawaii PRO(215-0852020)
Board Design
TDP
Unknown
275W
Outputs
Portable Device Dependent
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
-
600 W
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.7
6.3
📊 Benchmark
3DMark Time Spy
4,973
3,694
3DMark Time Spy Extreme
2,304
-
Blender
870
-