NVIDIA RTX 4000 SFF Ada Generation vs NVIDIA RTX A2000

Comparative analysis of NVIDIA RTX 4000 SFF Ada Generation and NVIDIA RTX A2000 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, 3DMark Fire Strike - Graphics Score.

NVIDIA RTX 4000 SFF Ada Generation

NVIDIA RTX A2000

Differences

Reasons to consider the NVIDIA RTX 4000 SFF Ada Generation

Videocard is newer: launch date 1 year(s) 7 month(s) later
2.3x more core clock speed: 1290 MHz vs 562 MHz
Around 30% higher boost clock speed: 1565 MHz vs 1200 MHz
2.4x more texture fill rate: 300.5 GTexel/s vs 124.8 GTexel/s
Around 85% higher pipelines: 6144 vs 3328
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 8 nm
3.3x more maximum memory size: 20 GB vs 6 GB
Around 17% higher memory clock speed: 1750 MHz, 14 Gbps effective vs 1500 MHz (12 Gbps effective)
Around 13% better performance in PassMark - G2D Mark: 1101 vs 971
Around 49% better performance in PassMark - G3D Mark: 20215 vs 13585
Around 69% better performance in Geekbench - OpenCL: 124062 vs 73337

Specifications (specs)
Launch date	21 Mar 2023 vs 10 Aug 2021
Core clock speed	1290 MHz vs 562 MHz
Boost clock speed	1565 MHz vs 1200 MHz
Texture fill rate	300.5 GTexel/s vs 124.8 GTexel/s
Pipelines	6144 vs 3328
Manufacturing process technology	5 nm vs 8 nm
Maximum memory size	20 GB vs 6 GB
Memory clock speed	1750 MHz, 14 Gbps effective vs 1500 MHz (12 Gbps effective)
Benchmarks
PassMark - G2D Mark	1101 vs 971
PassMark - G3D Mark	20215 vs 13585
Geekbench - OpenCL	124062 vs 73337

Compare benchmarks

GPU 1: NVIDIA RTX 4000 SFF Ada Generation
GPU 2: NVIDIA RTX A2000

PassMark - G2D Mark

GPU 1

GPU 2

1101

971

PassMark - G3D Mark

GPU 1

GPU 2

20215

13585

Geekbench - OpenCL

GPU 1

GPU 2

124062

73337

Name	NVIDIA RTX 4000 SFF Ada Generation	NVIDIA RTX A2000
PassMark - G2D Mark	1101	971
PassMark - G3D Mark	20215	13585
Geekbench - OpenCL	124062	73337
3DMark Fire Strike - Graphics Score		1345

Compare specifications (specs)

	NVIDIA RTX 4000 SFF Ada Generation	NVIDIA RTX A2000
Essentials
Architecture	Ada Lovelace	Ampere
Code name	AD104	GA106
Launch date	21 Mar 2023	10 Aug 2021
Place in performance rating	36	128
Launch price (MSRP)		$449
Technical info
Boost clock speed	1565 MHz	1200 MHz
Core clock speed	1290 MHz	562 MHz
Manufacturing process technology	5 nm	8 nm
Pipelines	6144	3328
Pixel fill rate	125.2 GPixel/s	57.60 GPixel/s
Texture fill rate	300.5 GTexel/s	124.8 GTexel/s
Thermal Design Power (TDP)	70 Watt	70 Watt
Transistor count	35800 million	13250 million
Peak Double Precision (FP64) Performance		124.8 GFLOPS (1:64)
Peak Half Precision (FP16) Performance		7.987 TFLOPS (1:1)
Peak Single Precision (FP32) Performance		7.987 TFLOPS
Video outputs and ports
Display Connectors	4x mini-DisplayPort 1.4a	4x mini-DisplayPort
Compatibility, dimensions and requirements
Form factor	Dual-slot	Dual-slot
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Length	168 mm, 6.6 inches	167 mm (6.6 inches)
Recommended system power (PSU)	250 Watt	250 Watt
Supplementary power connectors	None	None
Width	69 mm, 2.7 inches	69 mm (2.7 inches)
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	20 GB	6 GB
Memory bandwidth	280.0 GB/s	288 GB/s
Memory bus width	160 bit	128 bit
Memory clock speed	1750 MHz, 14 Gbps effective	1500 MHz (12 Gbps effective)
Memory type	GDDR6	GDDR6