AMD Radeon RX 6650 XT vs NVIDIA GeForce RTX 2080 Mobile

Comparative analysis of AMD Radeon RX 6650 XT and NVIDIA GeForce RTX 2080 Mobile 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, 3DMark Fire Strike - Graphics Score, Geekbench - OpenCL, GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps).

AMD Radeon RX 6650 XT

NVIDIA GeForce RTX 2080 Mobile

Differences

Reasons to consider the AMD Radeon RX 6650 XT

Videocard is newer: launch date 3 year(s) 3 month(s) later
Around 49% higher core clock speed: 2055 MHz vs 1380 MHz
Around 66% higher boost clock speed: 2635 MHz vs 1590 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 12 nm
Around 12% better performance in PassMark - G2D Mark: 912 vs 812
Around 14% better performance in PassMark - G3D Mark: 17171 vs 15107

Specifications (specs)
Launch date	10 May 2022 vs 29 January 2019
Core clock speed	2055 MHz vs 1380 MHz
Boost clock speed	2635 MHz vs 1590 MHz
Manufacturing process technology	7 nm vs 12 nm
Benchmarks
PassMark - G2D Mark	912 vs 812
PassMark - G3D Mark	17171 vs 15107

Reasons to consider the NVIDIA GeForce RTX 2080 Mobile

Around 44% higher pipelines: 2944 vs 2048
Around 17% lower typical power consumption: 150 Watt vs 176 Watt
5.5x more memory clock speed: 12000 MHz vs 2190 MHz, 17.5 Gbps effective
5.4x better performance in 3DMark Fire Strike - Graphics Score: 10073 vs 1861

Specifications (specs)
Pipelines	2944 vs 2048
Thermal Design Power (TDP)	150 Watt vs 176 Watt
Memory clock speed	12000 MHz vs 2190 MHz, 17.5 Gbps effective
Benchmarks
3DMark Fire Strike - Graphics Score	10073 vs 1861

Compare benchmarks

GPU 1: AMD Radeon RX 6650 XT
GPU 2: NVIDIA GeForce RTX 2080 Mobile

PassMark - G2D Mark

GPU 1

GPU 2

912

812

PassMark - G3D Mark

GPU 1

GPU 2

17171

15107

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

1861

10073

Name	AMD Radeon RX 6650 XT	NVIDIA GeForce RTX 2080 Mobile
PassMark - G2D Mark	912	812
PassMark - G3D Mark	17171	15107
3DMark Fire Strike - Graphics Score	1861	10073
Geekbench - OpenCL	87211
GFXBench 4.0 - Car Chase Offscreen (Frames)		22622
GFXBench 4.0 - Car Chase Offscreen (Fps)		22622
GFXBench 4.0 - Manhattan (Frames)		6319
GFXBench 4.0 - Manhattan (Fps)		6319
GFXBench 4.0 - T-Rex (Frames)		5714
GFXBench 4.0 - T-Rex (Fps)		5714

Compare specifications (specs)

	AMD Radeon RX 6650 XT	NVIDIA GeForce RTX 2080 Mobile
Essentials
Architecture	RDNA 2.0	Turing
Code name	Navi 23	TU104
Launch date	10 May 2022	29 January 2019
Place in performance rating	96	94
Price now		$699.99
Type		Laptop
Value for money (0-100)		37.18
Technical info
Boost clock speed	2635 MHz	1590 MHz
Compute units	32
Core clock speed	2055 MHz	1380 MHz
Manufacturing process technology	7 nm	12 nm
Peak Double Precision (FP64) Performance	674.6 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	21.59 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	10.79 TFLOPS
Pipelines	2048	2944
Pixel fill rate	168.6 GPixel/s
Texture fill rate	337.3 GTexel/s
Thermal Design Power (TDP)	176 Watt	150 Watt
Transistor count	11060 million	13,600 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	No outputs
Compatibility, dimensions and requirements
Form factor	Dual-slot
Interface	PCIe 4.0 x8	PCIe 3.0 x16
Recommended system power (PSU)	450 Watt
Supplementary power connectors	1x 8-pin
API support
DirectX	12 Ultimate (12_2)	12.0
OpenCL	2.1
OpenGL	4.6	4.6
Shader Model	6.7
Vulkan
Memory
Maximum RAM amount	8 GB
Memory bandwidth	280.3 GB/s
Memory bus width	128 bit	256 Bit
Memory clock speed	2190 MHz, 17.5 Gbps effective	12000 MHz
Memory type	GDDR6	GDDR6