NVIDIA GeForce GTX 1660 vs AMD Radeon Pro WX 3200
GPU Specs Compare
Graphics Card
Release Date
Mar 2019
Jul 2019
Generation
GeForce 16
Radeon Pro
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1530 MHz
-
Boost Clock
1785 MHz
-
Memory Clock
2001 MHz
1500 MHz
Memory
Memory Size
6GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
192bit
128bit
Bandwidth
192.1GB/s
96.00GB/s
Render Config
SM Count
22
-
Shading Units
1408
640
TMUs
88
32
ROPs
48
16
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
1536 KB
512 KB
Compute Units
-
10
Theoretical Performance
Pixel Rate
85.68 GPixel/s
20.72 GPixel/s
Texture Rate
157.1 GTexel/s
41.44 GTexel/s
FP16 (half)
10.05 TFLOPS
1.658 TFLOPS
FP32 (float)
5.027 TFLOPS
1.658 TFLOPS
FP64 (double)
157.1 GFLOPS
103.6 GFLOPS
Graphics Processor
GPU Name
TU116
Polaris 23
GPU Variant
TU116-300-A1
Polaris 23 XT GL
Architecture
Turing
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
12 nm
14 nm
Transistors
6.6 billion
2.2 billion
Die Size
284 mm²
103 mm²
Board Design
TDP
120W
65W
Suggested PSU
300 W
250 W
Outputs
1x DVI1x HDMI 2.01x DisplayPort 1.4a
4x mini-DisplayPort 1.4a
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
6.4
📊 Benchmark
3DMark Time Spy
5,444
-
3DMark Time Spy Extreme
2,465
-