NVIDIA GeForce GTX 1660 Ti Mobile vs AMD Radeon Pro 5300
GPU Specs Compare
Graphics Card
Release Date
Apr 2019
Aug 2020
Generation
GeForce 16 Mobile
Radeon Pro Mac
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1455 MHz
1000 MHz
Boost Clock
1590 MHz
1650 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
128bit
Bandwidth
288.0GB/s
224.0GB/s
Render Config
SM Count
24
-
Shading Units
1536
1280
TMUs
96
80
ROPs
48
32
L1 Cache
64 KB (per SM)
-
L2 Cache
1536 KB
2 MB
Compute Units
-
20
Theoretical Performance
Pixel Rate
76.32 GPixel/s
52.80 GPixel/s
Texture Rate
152.6 GTexel/s
132.0 GTexel/s
FP16 (half)
9.769 TFLOPS
8.448 TFLOPS
FP32 (float)
4.884 TFLOPS
4.224 TFLOPS
FP64 (double)
152.6 GFLOPS
264.0 GFLOPS
Graphics Processor
GPU Name
TU116
Navi 14
Architecture
Turing
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
6.6 billion
6.4 billion
Die Size
284 mm²
158 mm²
GPU Variant
-
Navi 14 PRO XE
Board Design
TDP
Unknown
85W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Suggested PSU
-
250 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
-
Shader Model
6.7
6.5
📊 Benchmark
3DMark Time Spy
5,597
4,558
3DMark Time Spy Extreme
2,574
-