NVIDIA Quadro P520 Mobile vs NVIDIA RTX A4500 Embedded
We compared two Professional market GPUs: 2GB VRAM Quadro P520 Mobile and 16GB VRAM RTX A4500 Embedded to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA Quadro P520 Mobile 's Advantages
Boost Clock has increased by 23% (1493MHz vs 1215MHz)
Lower TDP (18W vs 80W)
NVIDIA RTX A4500 Embedded 's Advantages
Released 2 years and 10 months late
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (384.0GB/s vs 48.06GB/s)
5504 additional rendering cores
Score
Benchmark
FP32 (float)
Quadro P520 Mobile
1.147 TFLOPS
RTX A4500 Embedded
+1147%
14.31 TFLOPS
Blender
Quadro P520 Mobile
74
RTX A4500 Embedded
+5197%
3920
OctaneBench
Quadro P520 Mobile
19
RTX A4500 Embedded
+2436%
482
Graphics Card
May 2019
Release Date
Mar 2022
Quadro Mobile
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1303 MHz
Base Clock
510 MHz
1493 MHz
Boost Clock
1215 MHz
1502 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
256bit
48.06GB/s
Bandwidth
384.0GB/s
Render Config
-
-
-
3
SM Count
46
384
Shading Units
5888
24
TMUs
184
16
ROPs
96
-
Tensor Cores
184
-
RT Cores
46
48 KB (per SM)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
23.89 GPixel/s
Pixel Rate
116.6 GPixel/s
35.83 GTexel/s
Texture Rate
223.6 GTexel/s
17.92 GFLOPS
FP16 (half)
14.31 TFLOPS
1147 GFLOPS
FP32 (float)
14.31 TFLOPS
35.83 GFLOPS
FP64 (double)
223.6 GFLOPS
Board Design
18W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
GP108
GPU Name
GA104
-
-
-
Pascal
Architecture
Ampere
Samsung
Foundry
Samsung
14 nm
Process Size
8 nm
1.8 billion
Transistors
17.4 billion
74 mm²
Die Size
392 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.1
CUDA
8.6
6.4
Shader Model
6.7
