GeForce GTX 1660 vs Radeon RX 5500

GeForce GTX 1660
Radeon RX 5500
1408 Shaders
6GB GDDR5
1785MHz
1408 Shaders
4GB GDDR6
1845MHz
FP32
5.03 TFLOPS
FP32
5.2 TFLOPS
FP16
10.05 TFLOPS
FP16
10.39 TFLOPS
Form Factor
PCIe Card
-
Form Factor
PCIe Card
2.0-Slots
TDP
120W
TDP
130W
Power Connectors
-
1x 8-Pin
-
-
Power Connectors
-
1x 8-Pin
-
-
GB5 OpenCL 55,530
18%
GB5 OpenCL 39,120
13%
GB5 CUDA 59,915
25%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal 34,350
19%
GB5 Vulkan 50,450
25%
GB5 Vulkan 30,690
15%
OCT 2020.1 115
15%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 95
16%
Manufacturer
NVIDIA
Manufacturer
AMD
Chip Designer
NVIDIA
Chip Designer
AMD
Architecture
Turing
Architecture
RDNA 1
Family
GeForce 16
Family
Radeon RX 5000
Codename
NV168
TU116
Variant
TU116-300-A1
Codename
Fighter
Navi 14
Variant
Navi 14 XT
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/14/2019
Release Date
10/7/2019
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
12FFN
-
Fabrication Node
N7
-
Die Size
284 mm²
-
Die Size
158 mm²
-
Transistor Count
6.6 Billion
-
Transistor Count
6.4 Billion
-
Transistor Density
23.24M/mm²
-
Transistor Density
40.51M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
1408 Shaders
-
Shading Units
1408 Shaders
-
Texture Mapping Units
88 TMUs
Texture Mapping Units
88 TMUs
Render Output Units
48 ROPs
Render Output Units
32 ROPs
-
-
-
-
-
-
-
-
Streaming Multiprocessors
22 SMs
-
-
-
-
Compute Units
22 CUs
-
-
-
-
Graphics Processing Clusters
3 GPCs
Graphics Processing Clusters
2 GPCs
-
-
1530MHz Base
1785MHz
-
-
1670MHz Base
1845MHz
-
-
-
-
-
-
-
-
-
-
FP16
10.05 TFLOPS
-
FP16
10.39 TFLOPS
-
-
-
-
-
-
-
FP32
5.03 TFLOPS
FP32
5.2 TFLOPS
-
-
-
-
FP64
0.16 TFLOPS
-
FP64
0.33 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
85.68 GPixel/s
Pixel Fillrate
59.04 GPixel/s
-
-
-
-
Texture Fillrate
157.08 GTexel/s
Texture Fillrate
162.36 GTexel/s
-
-
L0
32KB/WGP
L1
32KB/SM Tex
64KB/SM
-
-
L1
-
-
-
128KB/Array
L2
1.5MB Shared
L2
2MB Shared
-
-
-
-
-
-
6GB
GDDR5
-
4GB
GDDR6
-
Bus Width
192Bit
Bus Width
128Bit
Clock
2000MHz
Transfer Rate
8GT/s
Bandwidth
192GB/s
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
224GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
120W
TDP
130W
Temp
95°C Max
Temp
110°C Max
-
-
-
-
-
-
-
-
-
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
120Hz
Max Resolution Refresh Rate
120Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
4
Content Protection
HDCP 2.2
Content Protection
HDCP 2.3
Model
NVENC 7
Model
VCN 2.0
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 4
Model
VCN 2.0
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_1
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
Shader Model
6.5
-
-
GFX
10.1
-
-
-
-
Not a Card
-
-
1x Fan
-
-
-
1x Fan
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Power Connectors
-
-
-
1x 8-Pin
-
-
-
-
-
PCIe Version
3.0
PCIe Lanes
16
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
8
-
-
-
-
Multi GPU Support
Supported
Type
Bridgeless
-
-
-
-
-
-
-
-
-
-
-
-
Change Results