NVIDIA RTX A4000 vs NVIDIA GeForce RTX 2080 Mobile

Comparative analysis of NVIDIA RTX A4000 and NVIDIA GeForce RTX 2080 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 - G3D Mark, PassMark - G2D 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), 3DMark Fire Strike - Graphics Score.

NVIDIA RTX A4000

NVIDIA GeForce RTX 2080 Mobile

Differences

Reasons to consider the NVIDIA RTX A4000

Videocard is newer: launch date 2 year(s) 2 month(s) later
2.1x more pipelines: 6144 vs 2944
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 8 nm vs 12 nm
Around 7% lower typical power consumption: 140 Watt vs 150 Watt
Around 29% better performance in PassMark - G3D Mark: 19428 vs 15107
Around 23% better performance in PassMark - G2D Mark: 1002 vs 812
Around 10% better performance in 3DMark Fire Strike - Graphics Score: 11043 vs 10070

Specifications (specs)
Launch date	12 Apr 2021 vs 29 January 2019
Pipelines	6144 vs 2944
Manufacturing process technology	8 nm vs 12 nm
Thermal Design Power (TDP)	140 Watt vs 150 Watt
Benchmarks
PassMark - G3D Mark	19428 vs 15107
PassMark - G2D Mark	1002 vs 812
3DMark Fire Strike - Graphics Score	11043 vs 10070

Reasons to consider the NVIDIA GeForce RTX 2080 Mobile

Around 88% higher core clock speed: 1380 MHz vs 735 MHz
Around 2% higher boost clock speed: 1590 MHz vs 1560 MHz
6.9x more memory clock speed: 12000 MHz vs 1750 MHz (14 Gbps effective)
Around 3% better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 22622 vs 22050
Around 70% better performance in GFXBench 4.0 - Manhattan (Frames): 6319 vs 3715
Around 70% better performance in GFXBench 4.0 - T-Rex (Frames): 5714 vs 3355
Around 3% better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 22622 vs 22050
Around 70% better performance in GFXBench 4.0 - Manhattan (Fps): 6319 vs 3715
Around 70% better performance in GFXBench 4.0 - T-Rex (Fps): 5714 vs 3355

Specifications (specs)
Core clock speed	1380 MHz vs 735 MHz
Boost clock speed	1590 MHz vs 1560 MHz
Memory clock speed	12000 MHz vs 1750 MHz (14 Gbps effective)
Benchmarks
GFXBench 4.0 - Car Chase Offscreen (Frames)	22622 vs 22050
GFXBench 4.0 - Manhattan (Frames)	6319 vs 3715
GFXBench 4.0 - T-Rex (Frames)	5714 vs 3355
GFXBench 4.0 - Car Chase Offscreen (Fps)	22622 vs 22050
GFXBench 4.0 - Manhattan (Fps)	6319 vs 3715
GFXBench 4.0 - T-Rex (Fps)	5714 vs 3355

Compare benchmarks

GPU 1: NVIDIA RTX A4000
GPU 2: NVIDIA GeForce RTX 2080 Mobile

PassMark - G3D Mark

GPU 1

GPU 2

19428

15107

PassMark - G2D Mark

GPU 1

GPU 2

1002

812

GFXBench 4.0 - Car Chase Offscreen (Frames)

GPU 1

GPU 2

22050

22622

GFXBench 4.0 - Manhattan (Frames)

GPU 1

GPU 2

3715

6319

GFXBench 4.0 - T-Rex (Frames)

GPU 1

GPU 2

3355

5714

GFXBench 4.0 - Car Chase Offscreen (Fps)

GPU 1

GPU 2

22050

22622

GFXBench 4.0 - Manhattan (Fps)

GPU 1

GPU 2

3715

6319

GFXBench 4.0 - T-Rex (Fps)

GPU 1

GPU 2

3355

5714

3DMark Fire Strike - Graphics Score

GPU 1

GPU 2

11043

10070

Name	NVIDIA RTX A4000	NVIDIA GeForce RTX 2080 Mobile
PassMark - G3D Mark	19428	15107
PassMark - G2D Mark	1002	812
Geekbench - OpenCL	123218
CompuBench 1.5 Desktop - Face Detection (mPixels/s)	420.465
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)	4156.52
CompuBench 1.5 Desktop - T-Rex (Frames/s)	32.297
CompuBench 1.5 Desktop - Video Composition (Frames/s)	162.131
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)	1895.111
GFXBench 4.0 - Car Chase Offscreen (Frames)	22050	22622
GFXBench 4.0 - Manhattan (Frames)	3715	6319
GFXBench 4.0 - T-Rex (Frames)	3355	5714
GFXBench 4.0 - Car Chase Offscreen (Fps)	22050	22622
GFXBench 4.0 - Manhattan (Fps)	3715	6319
GFXBench 4.0 - T-Rex (Fps)	3355	5714
3DMark Fire Strike - Graphics Score	11043	10070

Compare specifications (specs)

	NVIDIA RTX A4000	NVIDIA GeForce RTX 2080 Mobile
Essentials
Architecture	Ampere	Turing
Code name	GA104	TU104
Launch date	12 Apr 2021	29 January 2019
Place in performance rating	105	108
Price now		$699.99
Type		Laptop
Value for money (0-100)		37.18
Technical info
Boost clock speed	1560 MHz	1590 MHz
Core clock speed	735 MHz	1380 MHz
Manufacturing process technology	8 nm	12 nm
Peak Double Precision (FP64) Performance	599.0 GFLOPS (1:32)
Peak Half Precision (FP16) Performance	19.17 TFLOPS (1:1)
Peak Single Precision (FP32) Performance	19.17 TFLOPS
Pipelines	6144	2944
Pixel fill rate	149.8 GPixel/s
Texture fill rate	299.5 GTexel/s
Thermal Design Power (TDP)	140 Watt	150 Watt
Transistor count	17400 million	13,600 million
Video outputs and ports
Display Connectors	4x DisplayPort	No outputs
Compatibility, dimensions and requirements
Form factor	Single-slot
Interface	PCIe 4.0 x16	PCIe 3.0 x16
Length	241 mm (9.5 inches)
Recommended system power (PSU)	300 Watt
Supplementary power connectors	1x 6-pin
Width	112 mm (4.4 inches)
API support
DirectX	12.2	12.0
OpenCL	3.0
OpenGL	4.6	4.6
Shader Model	6.6
Vulkan
Memory
Maximum RAM amount	16 GB
Memory bandwidth	448 GB/s
Memory bus width	256 bit	256 Bit
Memory clock speed	1750 MHz (14 Gbps effective)	12000 MHz
Memory type	GDDR6	GDDR6