NVIDIA RTX 2000 Ada Generation vs NVIDIA GeForce RTX 3080 Mobile

Comparative analysis of NVIDIA RTX 2000 Ada Generation and NVIDIA GeForce RTX 3080 Mobile videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. 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 2000 Ada Generation

NVIDIA GeForce RTX 3080 Mobile

Differences

Reasons to consider the NVIDIA RTX 2000 Ada Generation

Around 47% higher core clock speed: 1635 MHz vs 1110 MHz
Around 37% higher boost clock speed: 2115 MHz vs 1545 MHz
A newer manufacturing process allows for a more powerful, yet cooler running videocard: 5 nm vs 8 nm
2.3x lower typical power consumption: 50 Watt vs 115 Watt
Around 14% higher memory clock speed: 2000 MHz, 16 Gbps effective vs 1750 MHz, 14 Gbps effective

Core clock speed	1635 MHz vs 1110 MHz
Boost clock speed	2115 MHz vs 1545 MHz
Manufacturing process technology	5 nm vs 8 nm
Thermal Design Power (TDP)	50 Watt vs 115 Watt
Memory clock speed	2000 MHz, 16 Gbps effective vs 1750 MHz, 14 Gbps effective

Reasons to consider the NVIDIA GeForce RTX 3080 Mobile

Around 46% higher texture fill rate: 296.6 GTexel/s vs 203.0 GTexel/s
2x more pipelines: 6144 vs 3072

Texture fill rate	296.6 GTexel/s vs 203.0 GTexel/s
Pipelines	6144 vs 3072

Compare benchmarks

GPU 1: NVIDIA RTX 2000 Ada Generation
GPU 2: NVIDIA GeForce RTX 3080 Mobile

Name	NVIDIA RTX 2000 Ada Generation	NVIDIA GeForce RTX 3080 Mobile
PassMark - G2D Mark	629
PassMark - G3D Mark	15554
Geekbench - OpenCL	79632
CompuBench 1.5 Desktop - Face Detection (mPixels/s)		371.785
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)		3552.807
CompuBench 1.5 Desktop - T-Rex (Frames/s)		31.212
CompuBench 1.5 Desktop - Video Composition (Frames/s)		190.723
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)		1422.602
GFXBench 4.0 - Car Chase Offscreen (Frames)		26295
GFXBench 4.0 - Manhattan (Frames)		9367
GFXBench 4.0 - T-Rex (Frames)		8604
GFXBench 4.0 - Car Chase Offscreen (Fps)		26295
GFXBench 4.0 - Manhattan (Fps)		9367
GFXBench 4.0 - T-Rex (Fps)		8604

Compare specifications (specs)

	NVIDIA RTX 2000 Ada Generation	NVIDIA GeForce RTX 3080 Mobile
Essentials
Architecture	Ada Lovelace	Ampere
Code name	AD107	GA104
Place in performance rating	98	93
Launch date		12 Jan 2021
Type		Laptop
Technical info
Boost clock speed	2115 MHz	1545 MHz
Core clock speed	1635 MHz	1110 MHz
Manufacturing process technology	5 nm	8 nm
Pipelines	3072	6144
Pixel fill rate	67.68 GPixel/s	148.3 GPixel/s
Texture fill rate	203.0 GTexel/s	296.6 GTexel/s
Thermal Design Power (TDP)	50 Watt	115 Watt
Peak Double Precision (FP64) Performance		296.6 GFLOPS (1:64)
Peak Half Precision (FP16) Performance		18.98 TFLOPS (1:1)
Peak Single Precision (FP32) Performance		18.98 TFLOPS
Transistor count		17400 million
Video outputs and ports
Display Connectors	Portable Device Dependent	Portable Device Dependent
Compatibility, dimensions and requirements
Form factor	IGP
Interface	PCIe 4.0 x16	PCIe 4.0 x16
Supplementary power connectors	None	None
Height		PCIe 4.0 x16
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	8 GB	8 GB
Memory bandwidth	256.0 GB/s	448.0 GB/s
Memory bus width	128 bit	256 bit
Memory clock speed	2000 MHz, 16 Gbps effective	1750 MHz, 14 Gbps effective
Memory type	GDDR6	GDDR6
Technologies
GPU Boost
VR Ready