NVIDIA A100 SXM4 80 GB vs NVIDIA RTX A5000 Mobile

Comparative analysis of NVIDIA A100 SXM4 80 GB and NVIDIA RTX A5000 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: Geekbench - OpenCL, GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), PassMark - G2D Mark, PassMark - G3D Mark.

NVIDIA A100 SXM4 80 GB

NVIDIA RTX A5000 Mobile

Differences

Reasons to consider the NVIDIA A100 SXM4 80 GB

Around 22% higher core clock speed: 1095 MHz vs 900 MHz
2x more texture fill rate: 609.1 GTexel/s vs 302.4 GTexel/s
Around 13% higher pipelines: 6912 vs 6144
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 7 nm vs 8 nm
5x more maximum memory size: 80 GB vs 16 GB
Around 81% better performance in Geekbench - OpenCL: 204643 vs 113040

Specifications (specs)
Core clock speed	1095 MHz vs 900 MHz
Texture fill rate	609.1 GTexel/s vs 302.4 GTexel/s
Pipelines	6912 vs 6144
Manufacturing process technology	7 nm vs 8 nm
Maximum memory size	80 GB vs 16 GB
Benchmarks
Geekbench - OpenCL	204643 vs 113040

Reasons to consider the NVIDIA RTX A5000 Mobile

Around 12% higher boost clock speed: 1575 MHz vs 1410 MHz
2.9x lower typical power consumption: 140 Watt vs 400 Watt
Around 10% higher memory clock speed: 1750 MHz (14 Gbps effective) vs 1593 MHz (3.2 Gbps effective)

Boost clock speed	1575 MHz vs 1410 MHz
Thermal Design Power (TDP)	140 Watt vs 400 Watt
Memory clock speed	1750 MHz (14 Gbps effective) vs 1593 MHz (3.2 Gbps effective)

Compare benchmarks

GPU 1: NVIDIA A100 SXM4 80 GB
GPU 2: NVIDIA RTX A5000 Mobile

Geekbench - OpenCL

GPU 1

GPU 2

204643

113040

Name	NVIDIA A100 SXM4 80 GB	NVIDIA RTX A5000 Mobile
Geekbench - OpenCL	204643	113040
GFXBench 4.0 - Manhattan (Frames)		3711
GFXBench 4.0 - Manhattan (Fps)		3711
GFXBench 4.0 - T-Rex (Frames)		3356
GFXBench 4.0 - T-Rex (Fps)		3356
GFXBench 4.0 - Car Chase Offscreen (Frames)		26506
GFXBench 4.0 - Car Chase Offscreen (Fps)		26506
PassMark - G2D Mark		602
PassMark - G3D Mark		15962

Compare specifications (specs)

	NVIDIA A100 SXM4 80 GB	NVIDIA RTX A5000 Mobile
Essentials
Architecture	Ampere	Ampere
Code name	GA100	GA104
Launch date	16 Nov 2020
Place in performance rating	33	115
Technical info
Boost clock speed	1410 MHz	1575 MHz
Core clock speed	1095 MHz	900 MHz
Manufacturing process technology	7 nm	8 nm
Peak Double Precision (FP64) Performance	9.746 TFLOPS (1:2)	604.8 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	77.97 TFLOPS (4:1)	19.35 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	19.49 TFLOPS	19.35 TFLOPS
Pipelines	6912	6144
Pixel fill rate	225.6 GPixel/s	151.2 GPixel/s
Texture fill rate	609.1 GTexel/s	302.4 GTexel/s
Thermal Design Power (TDP)	400 Watt	140 Watt
Transistor count	54200 million	17400 million
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Recommended system power (PSU)	800 Watt
Supplementary power connectors	None	None
API support
OpenCL	3.0	3.0
DirectX		12.2
OpenGL		4.6
Shader Model		6.6
Vulkan
Memory
High bandwidth memory (HBM)
Maximum RAM amount	80 GB	16 GB
Memory bandwidth	2039 GB/s	448 GB/s
Memory bus width	5120 bit	256 bit
Memory clock speed	1593 MHz (3.2 Gbps effective)	1750 MHz (14 Gbps effective)
Memory type	HBM2e	GDDR6