NVIDIA RTX A1000 Mobile 6GB vs AMD Radeon RX 6600 XT

Comparative analysis of NVIDIA RTX A1000 Mobile 6GB and AMD Radeon RX 6600 XT 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 - 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.

NVIDIA RTX A1000 Mobile 6GB

AMD Radeon RX 6600 XT

Differences

Reasons to consider the NVIDIA RTX A1000 Mobile 6GB

Videocard is newer: launch date 8 month(s) later
2.7x lower typical power consumption: 60 Watt vs 160 Watt

Launch date	30 Mar 2022 vs 30 Jul 2021
Thermal Design Power (TDP)	60 Watt vs 160 Watt

Reasons to consider the AMD Radeon RX 6600 XT

3x more core clock speed: 1968 MHz vs 652 MHz
2.3x more boost clock speed: 2589 MHz vs 1140 MHz
4.5x more texture fill rate: 331.4 GTexel/s vs 72.96 GTexel/s
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
Around 33% higher maximum memory size: 8 GB vs 6 GB
Around 45% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1375 MHz, 11 Gbps effective
Around 60% better performance in PassMark - G2D Mark: 912 vs 570
Around 64% better performance in PassMark - G3D Mark: 16501 vs 10063
Around 53% better performance in Geekbench - OpenCL: 82485 vs 53800

Specifications (specs)
Core clock speed	1968 MHz vs 652 MHz
Boost clock speed	2589 MHz vs 1140 MHz
Texture fill rate	331.4 GTexel/s vs 72.96 GTexel/s
Manufacturing process technology	7 nm vs 8 nm
Maximum memory size	8 GB vs 6 GB
Memory clock speed	2000 MHz (16 Gbps effective) vs 1375 MHz, 11 Gbps effective
Benchmarks
PassMark - G2D Mark	912 vs 570
PassMark - G3D Mark	16501 vs 10063
Geekbench - OpenCL	82485 vs 53800

Compare benchmarks

GPU 1: NVIDIA RTX A1000 Mobile 6GB
GPU 2: AMD Radeon RX 6600 XT

PassMark - G2D Mark

GPU 1

GPU 2

570

912

PassMark - G3D Mark

GPU 1

GPU 2

10063

16501

Geekbench - OpenCL

GPU 1

GPU 2

53800

82485

Name	NVIDIA RTX A1000 Mobile 6GB	AMD Radeon RX 6600 XT
PassMark - G2D Mark	570	912
PassMark - G3D Mark	10063	16501
Geekbench - OpenCL	53800	82485
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		706.665
GFXBench 4.0 - Car Chase Offscreen (Frames)		15486
GFXBench 4.0 - Manhattan (Frames)		3728
GFXBench 4.0 - T-Rex (Frames)		3367
GFXBench 4.0 - Car Chase Offscreen (Fps)		15486
GFXBench 4.0 - Manhattan (Fps)		3728
GFXBench 4.0 - T-Rex (Fps)		3367
3DMark Fire Strike - Graphics Score		9572

Compare specifications (specs)

	NVIDIA RTX A1000 Mobile 6GB	AMD Radeon RX 6600 XT
Essentials
Architecture	Ampere	RDNA 2.0
Code name	GA107	Navi 23 XT
Launch date	30 Mar 2022	30 Jul 2021
Place in performance rating	168	171
Launch price (MSRP)		$379
Type		Desktop
Technical info
Boost clock speed	1140 MHz	2589 MHz
Core clock speed	652 MHz	1968 MHz
Manufacturing process technology	8 nm	7 nm
Pipelines	2048	2048
Pixel fill rate	36.48 GPixel/s	165.7 GPixel/s
Texture fill rate	72.96 GTexel/s	331.4 GTexel/s
Thermal Design Power (TDP)	60 Watt	160 Watt
Transistor count	8700 million	11060 million
Compute units		32
Peak Double Precision (FP64) Performance		662.8 GFLOPS (1:16)
Peak Half Precision (FP16) Performance		21.21 TFLOPS (2:1)
Peak Single Precision (FP32) Performance		10.60 TFLOPS
Video outputs and ports
Display Connectors	Portable Device Dependent	1x HDMI, 2x DisplayPort
DisplayPort count		3
DisplayPort support
HDMI
Compatibility, dimensions and requirements
Form factor	IGP	Dual-slot
Interface	PCIe 4.0 x8	PCIe 4.0 x8
Supplementary power connectors	None	1x 8-pin
Height		40 mm (1.6 inches)
Length		190 mm (7.5 inches)
Recommended system power (PSU)		450 Watt
Width		110 mm (4.3 inches)
API support
DirectX	12 Ultimate (12_2)	12.2
OpenCL	3.0	2.1
OpenGL	4.6	4.6
Shader Model	6.7	6.5
Vulkan
Memory
Maximum RAM amount	6 GB	8 GB
Memory bandwidth	264.0 GB/s	256 GB/s
Memory bus width	192 bit	128 bit
Memory clock speed	1375 MHz, 11 Gbps effective	2000 MHz (16 Gbps effective)
Memory type	GDDR6	GDDR6