AMD Radeon Pro 5500M vs NVIDIA GeForce GTX 1660 Ti Max Q
GPU · Specs Compare
Graphics Card
Release Date
Nov 2019
Apr 2019
Generation
Radeon Pro Mac
GeForce 16 Mobile
Type
Mobile
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1140 MHz
Boost Clock
1450 MHz
1335 MHz
Memory Clock
1500 MHz
1500 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR6
GDDR6
Memory Bus
128bit
192bit
Bandwidth
192.0GB/s
288.0GB/s
Render Config
Compute Units
24
—
Shading Units
1536
1536
TMUs
96
96
ROPs
32
48
L2 Cache
2 MB
1536 KB
SM Count
—
24
L1 Cache
—
64 KB (per SM)
Theoretical Performance
Pixel Rate
46.40 GPixel/s
64.08 GPixel/s
Texture Rate
139.2 GTexel/s
128.2 GTexel/s
FP16 (half)
8.909 TFLOPS
8.202 TFLOPS
FP32 (float)
4.454 TFLOPS
4.101 TFLOPS
FP64 (double)
278.4 GFLOPS
128.2 GFLOPS
Graphics Processor
GPU Name
Navi 14
TU116
GPU Variant
Navi 14 ULA
—
Architecture
RDNA 1.0
Turing
Foundry
TSMC
TSMC
Process Size
7 nm
12 nm
Transistors
6.4 billion
6.6 billion
Die Size
158 mm²
284 mm²
Board Design
TDP
85W
Unknown
Outputs
No outputs
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.5
6.7
CUDA
—
7.5
Benchmark
3DMark Time Spy
3,418
4,973
3DMark Time Spy Extreme
1,574
2,304
Blender
—
870
▲ Specs Compare
Data sourced from official specifications and benchmark tests.