Home GPU Comparison NVIDIA RTX A4 Mobile vs NVIDIA Quadro P500 Mobile

NVIDIA RTX A4 Mobile vs NVIDIA Quadro P500 Mobile

We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 2GB VRAM Quadro P500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A4 Mobile 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 17% (1770MHz vs 1518MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 40.10GB/s)
1792 additional rendering cores

Score

Benchmark

FP32 (float)
RTX A4 Mobile +833%
7.25 TFLOPS
Quadro P500 Mobile
0.777 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Jan 2018
Quadro Ampere-M
Generation
Quadro Mobile
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1297 MHz
Base Clock
1455 MHz
1770 MHz
Boost Clock
1518 MHz
1750 MHz
Memory Clock
1253 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
64bit
224.0GB/s
Bandwidth
40.10GB/s

Render Config

-
-
-
16
SM Count
2
2048
Shading Units
256
64
TMUs
16
32
ROPs
16
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SM)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

56.64 GPixel/s
Pixel Rate
24.29 GPixel/s
113.3 GTexel/s
Texture Rate
24.29 GTexel/s
7.250 TFLOPS
FP16 (half)
12.14 GFLOPS
7.250 TFLOPS
FP32 (float)
777.2 GFLOPS
113.3 GFLOPS
FP64 (double)
24.29 GFLOPS

Board Design

Unknown
TDP
18W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GA107
GPU Name
GP108
-
-
-
Ampere
Architecture
Pascal
Samsung
Foundry
Samsung
8 nm
Process Size
14 nm
8.7 billion
Transistors
1.8 billion
200 mm²
Die Size
74 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
6.1
6.7
Shader Model
6.4

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