Home GPU Comparison NVIDIA RTX A5000 Max-Q vs NVIDIA GeForce 805A

NVIDIA RTX A5000 Max-Q vs NVIDIA GeForce 805A

We compared two Mobile platform GPUs: 16GB VRAM RTX A5000 Max Q and 1024MB VRAM GeForce 805A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5000 Max-Q 's Advantages
Released 6 years and 9 months late
Boost Clock has increased by 78% (1350MHz vs 758MHz)
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (384.0GB/s vs 16.02GB/s)
5952 additional rendering cores
NVIDIA GeForce 805A 's Advantages
Lower TDP (15W vs 80W)

Score

Benchmark

FP32 (float)
RTX A5000 Max Q +5601%
16.59 TFLOPS
GeForce 805A
0.291 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Jul 2014
Quadro Ampere-M
Generation
GeForce 800A
Mobile
Type
Mobile
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

720 MHz
Base Clock
719 MHz
1350 MHz
Boost Clock
758 MHz
1500 MHz
Memory Clock
1001 MHz

Memory

16GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
256bit
Memory Bus
64bit
384.0GB/s
Bandwidth
16.02GB/s

Render Config

-
-
-
48
SM Count
-
6144
Shading Units
192
192
TMUs
16
96
ROPs
8
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per SMX)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

129.6 GPixel/s
Pixel Rate
6.064 GPixel/s
259.2 GTexel/s
Texture Rate
12.13 GTexel/s
16.59 TFLOPS
FP16 (half)
-
16.59 TFLOPS
FP32 (float)
291.1 GFLOPS
259.2 GFLOPS
FP64 (double)
12.13 GFLOPS

Board Design

80W
TDP
15W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GA104
GPU Name
GK208
-
-
-
Ampere
Architecture
Kepler 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
1.02 billion
392 mm²
Die Size
87 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
8.6
CUDA
3.5
6.7
Shader Model
5.1

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