NVIDIA RTX A2000 vs NVIDIA GeForce RTX 3080 Mobile
Comparative analysis of NVIDIA RTX A2000 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, 3DMark Fire Strike - Graphics Score, 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).
Differences
Reasons to consider the NVIDIA RTX A2000
- Videocard is newer: launch date 6 month(s) later
- Around 64% lower typical power consumption: 70 Watt vs 115 Watt
Launch date | 10 Aug 2021 vs 12 Jan 2021 |
Thermal Design Power (TDP) | 70 Watt vs 115 Watt |
Reasons to consider the NVIDIA GeForce RTX 3080 Mobile
- Around 98% higher core clock speed: 1110 MHz vs 562 MHz
- Around 29% higher boost clock speed: 1545 MHz vs 1200 MHz
- 2.4x more texture fill rate: 296.6 GTexel/s vs 124.8 GTexel/s
- Around 85% higher pipelines: 6144 vs 3328
- Around 33% higher maximum memory size: 8 GB vs 6 GB
- Around 17% higher memory clock speed: 1750 MHz, 14 Gbps effective vs 1500 MHz (12 Gbps effective)
Core clock speed | 1110 MHz vs 562 MHz |
Boost clock speed | 1545 MHz vs 1200 MHz |
Texture fill rate | 296.6 GTexel/s vs 124.8 GTexel/s |
Pipelines | 6144 vs 3328 |
Maximum memory size | 8 GB vs 6 GB |
Memory clock speed | 1750 MHz, 14 Gbps effective vs 1500 MHz (12 Gbps effective) |
Compare benchmarks
GPU 1: NVIDIA RTX A2000
GPU 2: NVIDIA GeForce RTX 3080 Mobile
Name | NVIDIA RTX A2000 | NVIDIA GeForce RTX 3080 Mobile |
---|---|---|
PassMark - G2D Mark | 984 | |
PassMark - G3D Mark | 13732 | |
Geekbench - OpenCL | 73248 | |
3DMark Fire Strike - Graphics Score | 5984 | |
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 A2000 | NVIDIA GeForce RTX 3080 Mobile | |
---|---|---|
Essentials |
||
Architecture | Ampere | Ampere |
Code name | GA106 | GA104 |
Launch date | 10 Aug 2021 | 12 Jan 2021 |
Launch price (MSRP) | $449 | |
Place in performance rating | 96 | 97 |
Type | Laptop | |
Technical info |
||
Boost clock speed | 1200 MHz | 1545 MHz |
Core clock speed | 562 MHz | 1110 MHz |
Manufacturing process technology | 8 nm | 8 nm |
Peak Double Precision (FP64) Performance | 124.8 GFLOPS (1:64) | 296.6 GFLOPS (1:64) |
Peak Half Precision (FP16) Performance | 7.987 TFLOPS (1:1) | 18.98 TFLOPS (1:1) |
Peak Single Precision (FP32) Performance | 7.987 TFLOPS | 18.98 TFLOPS |
Pipelines | 3328 | 6144 |
Pixel fill rate | 57.60 GPixel/s | 148.3 GPixel/s |
Texture fill rate | 124.8 GTexel/s | 296.6 GTexel/s |
Thermal Design Power (TDP) | 70 Watt | 115 Watt |
Transistor count | 13250 million | 17400 million |
Video outputs and ports |
||
Display Connectors | 4x mini-DisplayPort | Portable Device Dependent |
Compatibility, dimensions and requirements |
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Form factor | Dual-slot | |
Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
Length | 167 mm (6.6 inches) | |
Recommended system power (PSU) | 250 Watt | |
Supplementary power connectors | None | None |
Width | 69 mm (2.7 inches) | |
Height | PCIe 4.0 x16 | |
API support |
||
DirectX | 12.2 | 12 Ultimate (12_2) |
OpenCL | 3.0 | 3.0 |
OpenGL | 4.6 | 4.6 |
Shader Model | 6.6 | 6.7 |
Vulkan | ||
Memory |
||
Maximum RAM amount | 6 GB | 8 GB |
Memory bandwidth | 288 GB/s | 448.0 GB/s |
Memory bus width | 128 bit | 256 bit |
Memory clock speed | 1500 MHz (12 Gbps effective) | 1750 MHz, 14 Gbps effective |
Memory type | GDDR6 | GDDR6 |
Technologies |
||
GPU Boost | ||
VR Ready |