AMD Radeon RX 6650M vs NVIDIA Quadro RTX 8000

Comparative analysis of AMD Radeon RX 6650M and NVIDIA Quadro RTX 8000 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory. 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 6650M

NVIDIA Quadro RTX 8000

Differences

Reasons to consider the AMD Radeon RX 6650M

Videocard is newer: launch date 3 year(s) 4 month(s) later
2.1x more core clock speed: 2068 MHz vs 1005 MHz
2x more boost clock speed: 2416 MHz vs 1200 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
2.1x lower typical power consumption: 120 Watt vs 250 Watt

Launch date	4 Jan 2022 vs 13 August 2018
Core clock speed	2068 MHz vs 1005 MHz
Boost clock speed	2416 MHz vs 1200 MHz
Manufacturing process technology	7 nm vs 12 nm
Thermal Design Power (TDP)	120 Watt vs 250 Watt

Reasons to consider the NVIDIA Quadro RTX 8000

7x more memory clock speed: 14000 MHz vs 2000 MHz, 16 Gbps effective
Around 15% better performance in PassMark - G2D Mark: 880 vs 763
Around 31% better performance in PassMark - G3D Mark: 19862 vs 15113
2.2x better performance in Geekbench - OpenCL: 147317 vs 66319

Specifications (specs)
Memory clock speed	14000 MHz vs 2000 MHz, 16 Gbps effective
Benchmarks
PassMark - G2D Mark	880 vs 763
PassMark - G3D Mark	19862 vs 15113
Geekbench - OpenCL	147317 vs 66319

Compare benchmarks

GPU 1: AMD Radeon RX 6650M
GPU 2: NVIDIA Quadro RTX 8000

PassMark - G2D Mark

GPU 1

GPU 2

763

880

PassMark - G3D Mark

GPU 1

GPU 2

15113

19862

Geekbench - OpenCL

GPU 1

GPU 2

66319

147317

Name	AMD Radeon RX 6650M	NVIDIA Quadro RTX 8000
PassMark - G2D Mark	763	880
PassMark - G3D Mark	15113	19862
Geekbench - OpenCL	66319	147317
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		401.574
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		6432.348
CompuBench 1.5 Desktop - T-Rex (Frames/s)		43.914
CompuBench 1.5 Desktop - Video Composition (Frames/s)		215.219
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		2101.927
GFXBench 4.0 - Car Chase Offscreen (Frames)		21578
GFXBench 4.0 - Manhattan (Frames)		3652
GFXBench 4.0 - T-Rex (Frames)		3290
GFXBench 4.0 - Car Chase Offscreen (Fps)		21578
GFXBench 4.0 - Manhattan (Fps)		3652
GFXBench 4.0 - T-Rex (Fps)		3290
3DMark Fire Strike - Graphics Score		0

Compare specifications (specs)

	AMD Radeon RX 6650M	NVIDIA Quadro RTX 8000
Essentials
Architecture	RDNA 2.0	Turing
Code name	Navi 23	TU102
Launch date	4 Jan 2022	13 August 2018
Place in performance rating	94	96
Launch price (MSRP)		$9,999
Type		Workstation
Technical info
Boost clock speed	2416 MHz	1200 MHz
Compute units	28
Core clock speed	2068 MHz	1005 MHz
Manufacturing process technology	7 nm	12 nm
Peak Double Precision (FP64) Performance	541.2 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	17.32 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	8.659 TFLOPS
Pipelines	1792
Pixel fill rate	154.6 GPixel/s
Texture fill rate	270.6 GTexel/s
Thermal Design Power (TDP)	120 Watt	250 Watt
Transistor count	11060 million	18,600 million
Video outputs and ports
Display Connectors	Portable Device Dependent	3x DisplayPort, 1x USB Type-C
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	PCIe 3.0 x16
Supplementary power connectors	None	2x 8-pin
Length		267 mm
API support
DirectX	12 Ultimate (12_2)	12.0 (12_1)
OpenCL	2.1
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	8 GB
Memory bandwidth	256.0 GB/s
Memory bus width	128 bit
Memory clock speed	2000 MHz, 16 Gbps effective	14000 MHz
Memory type	GDDR6