AMD Radeon RX 6600S vs NVIDIA GeForce RTX 2080 Super

Comparative analysis of AMD Radeon RX 6600S and NVIDIA GeForce RTX 2080 Super videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

AMD Radeon RX 6600S

NVIDIA GeForce RTX 2080 Super

Differences

Reasons to consider the AMD Radeon RX 6600S

Videocard is newer: launch date 2 year(s) 5 month(s) later
Around 3% higher core clock speed: 1700 MHz vs 1650 MHz
Around 10% higher boost clock speed: 2000 MHz vs 1815 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
3.1x lower typical power consumption: 80 Watt vs 250 Watt

Launch date	4 Jan 2022 vs 23 July 2019
Core clock speed	1700 MHz vs 1650 MHz
Boost clock speed	2000 MHz vs 1815 MHz
Manufacturing process technology	7 nm vs 12 nm
Thermal Design Power (TDP)	80 Watt vs 250 Watt

Reasons to consider the NVIDIA GeForce RTX 2080 Super

Around 71% higher pipelines: 3072 vs 1792
2x more maximum memory size: 8 GB vs 4 GB
8x more memory clock speed: 14000 MHz vs 1750 MHz, 14 Gbps effective
Around 43% better performance in PassMark - G2D Mark: 927 vs 650
Around 43% better performance in PassMark - G3D Mark: 19611 vs 13678
Around 76% better performance in Geekbench - OpenCL: 117339 vs 66774

Specifications (specs)
Pipelines	3072 vs 1792
Maximum memory size	8 GB vs 4 GB
Memory clock speed	14000 MHz vs 1750 MHz, 14 Gbps effective
Benchmarks
PassMark - G2D Mark	927 vs 650
PassMark - G3D Mark	19611 vs 13678
Geekbench - OpenCL	117339 vs 66774

Compare benchmarks

GPU 1: AMD Radeon RX 6600S
GPU 2: NVIDIA GeForce RTX 2080 Super

PassMark - G2D Mark

GPU 1

GPU 2

650

927

PassMark - G3D Mark

GPU 1

GPU 2

13678

19611

Geekbench - OpenCL

GPU 1

GPU 2

66774

117339

Name	AMD Radeon RX 6600S	NVIDIA GeForce RTX 2080 Super
PassMark - G2D Mark	650	927
PassMark - G3D Mark	13678	19611
Geekbench - OpenCL	66774	117339
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		337.794
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		4566.815
CompuBench 1.5 Desktop - T-Rex (Frames/s)		31.631
CompuBench 1.5 Desktop - Video Composition (Frames/s)		190.996
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1654.321
GFXBench 4.0 - Car Chase Offscreen (Frames)		27179
GFXBench 4.0 - Manhattan (Frames)		3716
GFXBench 4.0 - T-Rex (Frames)		3355
GFXBench 4.0 - Car Chase Offscreen (Fps)		27179
GFXBench 4.0 - Manhattan (Fps)		3716
GFXBench 4.0 - T-Rex (Fps)		3355
3DMark Fire Strike - Graphics Score		2

Compare specifications (specs)

	AMD Radeon RX 6600S	NVIDIA GeForce RTX 2080 Super
Essentials
Architecture	RDNA 2.0	Turing
Code name	Navi 23	TU104
Launch date	4 Jan 2022	23 July 2019
Place in performance rating	111	109
Launch price (MSRP)		$699
Type		Desktop
Technical info
Boost clock speed	2000 MHz	1815 MHz
Compute units	28
Core clock speed	1700 MHz	1650 MHz
Manufacturing process technology	7 nm	12 nm
Pipelines	1792	3072
Pixel fill rate	128.0 GPixel/s
Texture fill rate	224.0 GTexel/s
Thermal Design Power (TDP)	80 Watt	250 Watt
Transistor count	11060 million
CUDA cores		3072
Maximum GPU temperature		89 C
Render output units		64
Video outputs and ports
Display Connectors	Portable Device Dependent
Display Port		1.4
DisplayPort support
Dual-link DVI support
G-SYNC support
HDCP
HDMI
Multi monitor support
Number of simultaneous displays		4
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8
Supplementary power connectors	None	6 pin + 8 pin
Height		4.556” (115.7mm)
Length		10.5” (266.74mm)
Recommended system power (PSU)		650 Watt
Width		2-Slot
API support
DirectX	12 Ultimate (12_2)	12.1
OpenCL	2.1
OpenGL	4.6	4.5
Shader Model	6.7	6.4
Vulkan
Memory
Maximum RAM amount	4 GB	8 GB
Memory bandwidth	224.0 GB/s	496 GB/s
Memory bus width	128 bit	256 bit
Memory clock speed	1750 MHz, 14 Gbps effective	14000 MHz
Memory type	GDDR6	GDDR6
Technologies
Ansel
HDMI 2.0b
SLI
VR Ready