Sapphire Radeon R7 240 DDR3 64-bit HDMI 2GB vs. Asus GeForce RTX 3080 TUF Gaming 2xHDMI 3xDP 10GB + 9

Support for multiple graphics cards
Yes
No
No
Yes
No
No
No
No
No
No
No
Multi-GPU technology
CrossFireX
2-Way NVLink
DirectX
12.0
12 Ultimate
12 Ultimate
12 Ultimate
12.0
12 Ultimate
12.0
12.0
12.0
12.0
12 Ultimate
OpenGL
4.3
4.6
4.6
4.6
4.6
4.6
4.6
4.5
4.6
4.6
4.6
Operating system
Linux, Windows Vista, Windows XP, Windows 7, Windows 8, Windows 10
Linux, Windows 10
Linux, Windows 10
Linux, Windows 7, Windows 10
Windows 7, Windows 10
Linux, Windows 7, Windows 10
Windows 7, Windows 10
Linux, Windows 7, FreeBSD, Windows 8, Windows 10
Linux, Windows 7, Windows 10
Linux, Windows 7, Windows 10
Linux, Windows 10
Vulkan
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
DisplayPort
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
DisplayPort version
1.4a
1.4a
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4a
Number of DisplayPort outputs
3 ​
3 ​
3 ​
3 ​
3 ​
3 ​
1 ​
3 ​
3 ​
3 ​
Type of DisplayPort connector
Standard
Standard
Standard
Standard
Standard
Standard
Standard
Standard
DVI
No
No
No
No
No
Yes
No
No
No
Dual Link
1 ​
Single Link
0 ​
Number of DVI outputs
1 ​
HDMI
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
HDMI version
2.1
2.1
2.0b
2.0b
2.0b
2.0b
2.0b
2.0b
2.0b
2.1
Number of HDMI outputs
1 ​
2 ​
1 ​
1 ​
1 ​
1 ​
1 ​
1 ​
1 ​
1 ​
2 ​
Type of HDMI connector
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Standard (Type A)
Other connectors
VGA outputs
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
Length
299.9 mm
323 mm
280 mm
264.9 mm
225.65 mm
191 mm
240 mm
279.85 mm
320 mm
Number of slots
2.7 ​
2 ​
2 ​
2 ​
2 ​
2 ​
2.5 ​
Features
VR ready, Backplate
VR ready, Backplate
VR ready
VR ready, Backplate
VR ready
VR ready, Backplate
VR ready
VR ready, Backplate
VR ready, Backplate
VR ready, Backplate
Aftermarket cooler (non reference cooler)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Chipset Manufacturer
AMD Radeon
NVIDIA GeForce
NVIDIA GeForce
NVIDIA GeForce
NVIDIA GeForce
NVIDIA GeForce
NVIDIA GeForce
NVIDIA GeForce
AMD Radeon
AMD Radeon
NVIDIA GeForce
Cooling
Active
Active
Active
Active
Active
Active
Active
Active
Active
Number of fans
3 ​
3 ​
3 ​
2 ​
2 ​
2 ​
2 ​
3 ​
3 ​
Semi-passive (passive at low efficiency)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Factory overclocked
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Graphics processor
GeForce RTX 3080
GeForce RTX 3080
GeForce RTX 2070 Super
GeForce GTX 1660 Super
GeForce RTX 2070
GeForce GTX 1660 Super
GeForce GTX 1050 Ti
Radeon RX 5700 XT
Radeon RX 5700 XT
GeForce RTX 3080
Low profile
No
No
No
No
No
No
No
No
No
No
PCI Express channels
x16
x16
x16
x16
x16
x16
x16
x16
x16
x16
x16
PCI Express version
PCI-E 3.0
PCI-E 4.0
PCI-E 4.0
PCI-E 3.0
PCI-E 3.0
PCI-E 3.0
PCI-E 3.0
PCI-E 3.0
PCI-E 4.0
PCI-E 4.0
PCI-E 4.0
Unified Shading architecture
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Unified Shaders
320
8704
8704
2560
1408
2304
1408
768
2560
2560
8704
Maximum resolution
4096x2160
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
7680x4320
4096x2160
7680x4320
7680x4320
Number of supported monitors
4 ​
4 ​
4 ​
4 ​
4 ​
4 ​
3 ​
4 ​
4 ​
4 ​
Memory acceleration
No
No
No
No
No
No
No
No
No
No
Memory bandwidth
760 GB/s
760 GB/s
448 GB/s
336 GB/s
448 GB/s
336 GB/s
112 GB/s
448 GB/s
448 GB/s
760 GB/s
Memory capacity
2GB
10GB
10GB
8GB
6GB
8GB
6GB
4GB
8GB
8GB
10GB
Memory interface
128 bit
320 bit
320 bit
256 bit
192 bit
256 bit
192 bit
128 bit
256 bit
256 bit
320 bit
Memory speed (Effective frequency)
19000 MHz
19000 MHz
14000 MHz
14000 MHz
14000 MHz
7008 MHz
14000 MHz
14000 MHz
19000 MHz
Memory type
DDR3
GDDR6X
GDDR6X
GDDR6
GDDR6
GDDR6
GDDR6
GDDR5
GDDR6
GDDR6
GDDR6X
Release year
2020
2020
2019
2019
2016
2019
2019
2020
Supplementary power connector
No
2x8-pin
3x8-pin
1x6+1x8-pin
1x8-pin
1x8-pin
1x8-pin
No
1x6+1x8-pin
1x6+1x8-pin
2x8-pin
Boost mode
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Processor speed (Boost)
1740 MHz
1815 MHz
1770 MHz
1860 MHz
1830 MHz
1455 MHz
1905 MHz
1905 MHz
1800 MHz
Processor speed
1440 MHz
1440 MHz
1605 MHz
1530 MHz
1620 MHz
1530 MHz
1316 MHz
1650 MHz
1650 MHz
1440 MHz