AMD Radeon RX 6650M vs AMD Radeon RX 6800M

Comparative analysis of AMD Radeon RX 6650M and AMD Radeon RX 6800M 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, 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

AMD Radeon RX 6800M

Differences

Reasons to consider the AMD Radeon RX 6650M

Around 92% lower typical power consumption: 120 Watt vs 230 Watt
Around 40% better performance in PassMark - G2D Mark: 763 vs 544
Around 13% better performance in PassMark - G3D Mark: 14996 vs 13316

Specifications (specs)
Thermal Design Power (TDP)	120 Watt vs 230 Watt
Benchmarks
PassMark - G2D Mark	763 vs 544
PassMark - G3D Mark	14996 vs 13316

Reasons to consider the AMD Radeon RX 6800M

Videocard is newer: launch date 3 year(s) 1 month(s) later
Around 12% higher core clock speed: 2321 MHz vs 2068 MHz
Around 7% higher boost clock speed: 2581 MHz vs 2416 MHz
Around 53% higher texture fill rate: 413.0 GTexel/s vs 270.6 GTexel/s
Around 43% higher pipelines: 2560 vs 1792
Around 50% higher maximum memory size: 12 GB vs 8 GB
Around 33% better performance in Geekbench - OpenCL: 87705 vs 66017

Specifications (specs)
Launch date	2021 vs 4 Jan 2022
Core clock speed	2321 MHz vs 2068 MHz
Boost clock speed	2581 MHz vs 2416 MHz
Texture fill rate	413.0 GTexel/s vs 270.6 GTexel/s
Pipelines	2560 vs 1792
Maximum memory size	12 GB vs 8 GB
Benchmarks
Geekbench - OpenCL	87705 vs 66017

Compare benchmarks

GPU 1: AMD Radeon RX 6650M
GPU 2: AMD Radeon RX 6800M

PassMark - G2D Mark

GPU 1

GPU 2

763

544

PassMark - G3D Mark

GPU 1

GPU 2

14996

13316

Geekbench - OpenCL

GPU 1

GPU 2

66017

87705

Name	AMD Radeon RX 6650M	AMD Radeon RX 6800M
PassMark - G2D Mark	763	544
PassMark - G3D Mark	14996	13316
Geekbench - OpenCL	66017	87705
GFXBench 4.0 - Car Chase Offscreen (Frames)		17137
GFXBench 4.0 - Manhattan (Frames)		18453
GFXBench 4.0 - T-Rex (Frames)		16764
GFXBench 4.0 - Car Chase Offscreen (Fps)		17137
GFXBench 4.0 - Manhattan (Fps)		18453
GFXBench 4.0 - T-Rex (Fps)		16764
3DMark Fire Strike - Graphics Score		2244

Compare specifications (specs)

	AMD Radeon RX 6650M	AMD Radeon RX 6800M
Essentials
Architecture	RDNA 2.0	RDNA 2.0
Code name	Navi 23	Navi 22
Launch date	4 Jan 2022	2021
Place in performance rating	87	83
Type		Laptop
Technical info
Boost clock speed	2416 MHz	2581 MHz
Compute units	28	40
Core clock speed	2068 MHz	2321 MHz
Manufacturing process technology	7 nm	7 nm
Peak Double Precision (FP64) Performance	541.2 GFLOPS (1:16)	825.9 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	17.32 TFLOPS (2:1)	26.43 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	8.659 TFLOPS	13.21 TFLOPS
Pipelines	1792	2560
Pixel fill rate	154.6 GPixel/s	165.2 GPixel/s
Texture fill rate	270.6 GTexel/s	413.0 GTexel/s
Thermal Design Power (TDP)	120 Watt	230 Watt
Transistor count	11060 million	17200 million
Video outputs and ports
Display Connectors	Portable Device Dependent	No outputs
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x8	PCIe 4.0 x16
Supplementary power connectors	None	None
API support
DirectX	12 Ultimate (12_2)	12.2
OpenCL	2.1	2.1
OpenGL	4.6	4.6
Shader Model	6.7	6.5
Vulkan
Memory
Maximum RAM amount	8 GB	12 GB
Memory bandwidth	256.0 GB/s	384.0 GB/s
Memory bus width	128 bit	192 bit
Memory clock speed	2000 MHz, 16 Gbps effective	2000 MHz (16 Gbps effective)
Memory type	GDDR6	GDDR6