NVIDIA RTX A1000 Mobile vs NVIDIA RTX A2000 Mobile

Comparative analysis of NVIDIA RTX A1000 Mobile and NVIDIA RTX A2000 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, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), 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).

NVIDIA RTX A1000 Mobile

NVIDIA RTX A2000 Mobile

Differences

Reasons to consider the NVIDIA RTX A1000 Mobile

Around 58% lower typical power consumption: 60 Watt vs 95 Watt
Around 7% better performance in PassMark - G2D Mark: 529 vs 493

Specifications (specs)
Thermal Design Power (TDP)	60 Watt vs 95 Watt
Benchmarks
PassMark - G2D Mark	529 vs 493

Reasons to consider the NVIDIA RTX A2000 Mobile

Around 17% higher core clock speed: 735 MHz vs 630 MHz
Around 59% higher boost clock speed: 1815 MHz vs 1140 MHz
Around 99% higher texture fill rate: 145.2 GTexel/s vs 72.96 GTexel/s
Around 25% higher pipelines: 2560 vs 2048
Around 9% higher memory clock speed: 1500 MHz (12 Gbps effective) vs 1375 MHz, 11 Gbps effective
Around 2% better performance in PassMark - G3D Mark: 9765 vs 9576
Around 16% better performance in Geekbench - OpenCL: 56688 vs 49026

Specifications (specs)
Core clock speed	735 MHz vs 630 MHz
Boost clock speed	1815 MHz vs 1140 MHz
Texture fill rate	145.2 GTexel/s vs 72.96 GTexel/s
Pipelines	2560 vs 2048
Memory clock speed	1500 MHz (12 Gbps effective) vs 1375 MHz, 11 Gbps effective
Benchmarks
PassMark - G3D Mark	9765 vs 9576
Geekbench - OpenCL	56688 vs 49026

Compare benchmarks

GPU 1: NVIDIA RTX A1000 Mobile
GPU 2: NVIDIA RTX A2000 Mobile

PassMark - G2D Mark

GPU 1

GPU 2

529

493

PassMark - G3D Mark

GPU 1

GPU 2

9576

9765

Geekbench - OpenCL

GPU 1

GPU 2

49026

56688

Name	NVIDIA RTX A1000 Mobile	NVIDIA RTX A2000 Mobile
PassMark - G2D Mark	529	493
PassMark - G3D Mark	9576	9765
Geekbench - OpenCL	49026	56688
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		202.984
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		2138.158
CompuBench 1.5 Desktop - T-Rex (Frames/s)		16.498
CompuBench 1.5 Desktop - Video Composition (Frames/s)		151.433
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		729.947
GFXBench 4.0 - Car Chase Offscreen (Frames)		12750
GFXBench 4.0 - Manhattan (Frames)		3708
GFXBench 4.0 - T-Rex (Frames)		3355
GFXBench 4.0 - Car Chase Offscreen (Fps)		12750
GFXBench 4.0 - Manhattan (Fps)		3708
GFXBench 4.0 - T-Rex (Fps)		3355

Compare specifications (specs)

	NVIDIA RTX A1000 Mobile	NVIDIA RTX A2000 Mobile
Essentials
Architecture	Ampere	Ampere
Code name	GA107	GA106
Launch date	2022
Place in performance rating	199	272
Technical info
Boost clock speed	1140 MHz	1815 MHz
Core clock speed	630 MHz	735 MHz
Manufacturing process technology	8 nm	8 nm
Peak Double Precision (FP64) Performance	72.96 GFLOPS (1:64)	145.2 GFLOPS (1:64)
Peak Half Precision (FP16) Performance	4.669 TFLOPS (1:1)	9.293 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	4.669 TFLOPS	9.293 TFLOPS
Pipelines	2048	2560
Pixel fill rate	54.72 GPixel/s	87.12 GPixel/s
Texture fill rate	72.96 GTexel/s	145.2 GTexel/s
Thermal Design Power (TDP)	60 Watt	95 Watt
Transistor count		13250 million
Video outputs and ports
Display Connectors	Portable Device Dependent	No outputs
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	None
API support
DirectX	12 Ultimate (12_2)	12.2
OpenCL	3.0	3.0
OpenGL	4.6	4.6
Shader Model	6.7	6.6
Vulkan
Memory
Maximum RAM amount	4 GB	4 GB
Memory bandwidth	176.0 GB/s	192 GB/s
Memory bus width	128 bit	128 bit
Memory clock speed	1375 MHz, 11 Gbps effective	1500 MHz (12 Gbps effective)
Memory type	GDDR6	GDDR6