NVIDIA L40 CNX vs NVIDIA RTX A1000 Mobile 6GB

Comparative analysis of NVIDIA L40 CNX and NVIDIA RTX A1000 Mobile 6GB 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.

NVIDIA L40 CNX

NVIDIA RTX A1000 Mobile 6GB

Differences

Reasons to consider the NVIDIA L40 CNX

Videocard is newer: launch date 6 month(s) later
Around 54% higher core clock speed: 1005 MHz vs 652 MHz
2.2x more boost clock speed: 2475 MHz vs 1140 MHz
8.9x more pipelines: 18176 vs 2048
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 8 nm
4x more maximum memory size: 24 GB vs 6 GB
Around 64% higher memory clock speed: 2250 MHz, 18 Gbps effective vs 1375 MHz, 11 Gbps effective

Launch date	13 Oct 2022 vs 30 Mar 2022
Core clock speed	1005 MHz vs 652 MHz
Boost clock speed	2475 MHz vs 1140 MHz
Pipelines	18176 vs 2048
Manufacturing process technology	5 nm vs 8 nm
Maximum memory size	24 GB vs 6 GB
Memory clock speed	2250 MHz, 18 Gbps effective vs 1375 MHz, 11 Gbps effective

Reasons to consider the NVIDIA RTX A1000 Mobile 6GB

51.9x more texture fill rate: 72.96 GTexel/s vs 1,406 GTexel/s
5x lower typical power consumption: 60 Watt vs 300 Watt

Texture fill rate	72.96 GTexel/s vs 1,406 GTexel/s
Thermal Design Power (TDP)	60 Watt vs 300 Watt

Compare benchmarks

GPU 1: NVIDIA L40 CNX
GPU 2: NVIDIA RTX A1000 Mobile 6GB

Name	NVIDIA L40 CNX	NVIDIA RTX A1000 Mobile 6GB
PassMark - G2D Mark		562
PassMark - G3D Mark		10127
Geekbench - OpenCL		53634

Compare specifications (specs)

	NVIDIA L40 CNX	NVIDIA RTX A1000 Mobile 6GB
Essentials
Architecture	Ada Lovelace	Ampere
Code name	AD102	GA107
Launch date	13 Oct 2022	30 Mar 2022
Place in performance rating	not rated	168
Technical info
Boost clock speed	2475 MHz	1140 MHz
Core clock speed	1005 MHz	652 MHz
Manufacturing process technology	5 nm	8 nm
Pipelines	18176	2048
Pixel fill rate	475.2 GPixel/s	36.48 GPixel/s
Texture fill rate	1,406 GTexel/s	72.96 GTexel/s
Thermal Design Power (TDP)	300 Watt	60 Watt
Transistor count	76300 million	8700 million
Video outputs and ports
Display Connectors	1x HDMI 2.1, 3x DisplayPort 1.4a	Portable Device Dependent
Compatibility, dimensions and requirements
Form factor	Dual-slot	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x8
Length	267 mm, 10.5 inches
Recommended system power (PSU)	700 Watt
Supplementary power connectors	1x 16-pin	None
Width	111 mm, 4.4 inches
API support
DirectX	12 Ultimate (12_2)	12 Ultimate (12_2)
OpenCL	3.0	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.7
Vulkan
Memory
Maximum RAM amount	24 GB	6 GB
Memory bandwidth	864.0 GB/s	264.0 GB/s
Memory bus width	384 bit	192 bit
Memory clock speed	2250 MHz, 18 Gbps effective	1375 MHz, 11 Gbps effective
Memory type	GDDR6	GDDR6