AMD Radeon Pro 580X vs NVIDIA GeForce GTX 1660 SUPER
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Oct 2019
Generation
Radeon Pro Mac
GeForce 16
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1100 MHz
1530 MHz
Boost Clock
1200 MHz
1785 MHz
Memory Clock
1710 MHz
1750 MHz
Memory
Memory Size
8GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
218.9GB/s
336.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
1408
TMUs
144
88
ROPs
32
48
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
2 MB
1536 KB
SM Count
-
22
Theoretical Performance
Pixel Rate
38.40 GPixel/s
85.68 GPixel/s
Texture Rate
172.8 GTexel/s
157.1 GTexel/s
FP16 (half)
5.530 TFLOPS
10.05 TFLOPS
FP32 (float)
5.530 TFLOPS
5.027 TFLOPS
FP64 (double)
345.6 GFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
Ellesmere
TU116
GPU Variant
Ellesmere XTA(216-0886220)
TU116-300-A1
Architecture
GCN 4.0
Turing
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
12 nm
Transistors
5.7 billion
6.6 billion
Die Size
232 mm²
284 mm²
Board Design
TDP
185W
125W
Outputs
2x HDMI 2.0b
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.3
Shader Model
6.4
6.6
CUDA
-
7.5
📊 Benchmark
Blender
338
-
3DMark Time Spy
-
6,048
3DMark Time Spy Extreme
-
2,792
Battlefield 5 1080p
-
97
Shadow of the Tomb Raider 2160p
-
26
Shadow of the Tomb Raider 1440p
-
52
Shadow of the Tomb Raider 1080p
-
79
Battlefield 5 2160p
-
41
Battlefield 5 1440p
-
78
GTA 5 2160p
-
60
GTA 5 1440p
-
76
GTA 5 1080p
-
178