NVIDIA RTX A1000 Mobile vs AMD Radeon RX 6600 XT

Comparative analysis of NVIDIA RTX A1000 Mobile 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

AMD Radeon RX 6600 XT

Differences

Reasons to consider the NVIDIA RTX A1000 Mobile

Videocard is newer: launch date 3 year(s) 6 month(s) later
2.7x lower typical power consumption: 60 Watt vs 160 Watt

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

Reasons to consider the AMD Radeon RX 6600 XT

3.1x more core clock speed: 1968 MHz vs 630 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
2x more maximum memory size: 8 GB vs 4 GB
Around 45% higher memory clock speed: 2000 MHz (16 Gbps effective) vs 1375 MHz, 11 Gbps effective
Around 73% better performance in PassMark - G2D Mark: 911 vs 527
Around 72% better performance in PassMark - G3D Mark: 16488 vs 9593
Around 67% better performance in Geekbench - OpenCL: 82495 vs 49355

Specifications (specs)
Core clock speed	1968 MHz vs 630 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 4 GB
Memory clock speed	2000 MHz (16 Gbps effective) vs 1375 MHz, 11 Gbps effective
Benchmarks
PassMark - G2D Mark	911 vs 527
PassMark - G3D Mark	16488 vs 9593
Geekbench - OpenCL	82495 vs 49355

Compare benchmarks

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

PassMark - G2D Mark

GPU 1

GPU 2

527

911

PassMark - G3D Mark

GPU 1

GPU 2

9593

16488

Geekbench - OpenCL

GPU 1

GPU 2

49355

82495

Name	NVIDIA RTX A1000 Mobile	AMD Radeon RX 6600 XT
PassMark - G2D Mark	527	911
PassMark - G3D Mark	9593	16488
Geekbench - OpenCL	49355	82495
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		1807

Compare specifications (specs)

	NVIDIA RTX A1000 Mobile	AMD Radeon RX 6600 XT
Essentials
Architecture	Ampere	RDNA 2.0
Code name	GA107	Navi 23 XT
Launch date	2022	30 Jul 2021
Place in performance rating	192	191
Launch price (MSRP)		$379
Type		Desktop
Technical info
Boost clock speed	1140 MHz	2589 MHz
Core clock speed	630 MHz	1968 MHz
Manufacturing process technology	8 nm	7 nm
Peak Double Precision (FP64) Performance	72.96 GFLOPS (1:64)	662.8 GFLOPS (1:16)
Peak Half Precision (FP16) Performance	4.669 TFLOPS (1:1)	21.21 TFLOPS (2:1)
Peak Single Precision (FP32) Performance	4.669 TFLOPS	10.60 TFLOPS
Pipelines	2048	2048
Pixel fill rate	54.72 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
Compute units		32
Transistor count		11060 million
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 x16	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	4 GB	8 GB
Memory bandwidth	176.0 GB/s	256 GB/s
Memory bus width	128 bit	128 bit
Memory clock speed	1375 MHz, 11 Gbps effective	2000 MHz (16 Gbps effective)
Memory type	GDDR6	GDDR6