NVIDIA RTX A500 Mobile vs NVIDIA RTX A4 Mobile
We compared two Professional market GPUs: 4GB VRAM RTX A500 Mobile and 4GB VRAM RTX A4 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A500 Mobile 's Advantages
Released 11 months late
NVIDIA RTX A4 Mobile 's Advantages
Boost Clock has increased by 15% (1770MHz vs 1537MHz)
Larger VRAM bandwidth (224.0GB/s vs 96.00GB/s)
Score
Benchmark
FP32 (float)
RTX A500 Mobile
6.296 TFLOPS
RTX A4 Mobile
+15%
7.25 TFLOPS
Graphics Card
Mar 2022
Release Date
Apr 2021
Ampere-MW
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 4.0 x8
Clock Speeds
832 MHz
Base Clock
1297 MHz
1537 MHz
Boost Clock
1770 MHz
1500 MHz
Memory Clock
1750 MHz
Memory
4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
224.0GB/s
Render Config
-
-
-
16
SM Count
16
2048
Shading Units
2048
64
TMUs
64
32
ROPs
32
64
Tensor Cores
64
16
RT Cores
16
128 KB (per SM)
L1 Cache
128 KB (per SM)
2 MB
L2 Cache
2 MB
-
-
-
Theoretical Performance
49.18 GPixel/s
Pixel Rate
56.64 GPixel/s
98.37 GTexel/s
Texture Rate
113.3 GTexel/s
6.296 TFLOPS
FP16 (half)
7.250 TFLOPS
6.296 TFLOPS
FP32 (float)
7.250 TFLOPS
98.37 GFLOPS
FP64 (double)
113.3 GFLOPS
Board Design
30W
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
None
Graphics Processor
GA107S
GPU Name
GA107
-
-
-
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
8.7 billion
Transistors
8.7 billion
200 mm²
Die Size
200 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.8
Shader Model
6.7
