RTX4090 vs A4000
Explore a head to head comparison of specifications, performance, and pricing.
RTX4090
The nvidia RTX4090 delivers high-performance computing capabilities for AI, machine learning, and data science applications.
Manufacturernvidia
GPU Architecture—
Average Price$2.69/hr
GPU VRAM24 GB
Cloud Availability3 clouds
System Memory706 GB
CPU Cores120
Storage15.4 TB
A4000
The NVIDIA A4000 delivers high-performance computing capabilities for AI, machine learning, and data science applications.
ManufacturerNVIDIA
GPU Architecture—
Average Price$1.17/hr
GPU VRAM16 GB
Cloud Availability2 clouds
System Memory215 GB
CPU Cores56
Storage1.3 TB
See how the RTX4090 & A4000 compare
Compare detailed hardware specifications and average pricing for the RTX4090 and A4000.
Compare Hardware Specifications
| RTX4090 | A4000 | |
|---|---|---|
| GPU Type | RTX4090 | A4000 |
| VRAM per GPU | 24 GB | 16 GB |
| Manufacturer | nvidia | NVIDIA |
| Architecture | N/A | Ampere |
| Interconnect | pcie | PCIe Gen4 |
| Memory Bandwidth | N/A | 448 GB/s |
| FP16 TFLOPS | N/A | 19.17 TFLOPS (1:1) |
| CUDA Cores | N/A | 6144 |
| Tensor Cores | N/A | 192 (3rd Gen) |
| RT Cores | N/A | 48 (2nd Gen) |
| Base Clock | N/A | 735 MHz |
| Boost Clock | N/A | 1695 MHz |
| TDP | N/A | 140W |
| Process Node | N/A | TSMC 8nm |
| Data Formats | N/A | INT8, BF16, FP16, TF32, FP32 |
Compare Average On-Demand Pricing
| RTX4090 | A4000 | |
|---|---|---|
| 1 GPU | $0.60 /hr | $0.47 /hr |
| 2 GPUs | $1.20 /hr | $0.95 /hr |
| 4 GPUs | $2.40 /hr | $1.90 /hr |
| 8 GPUs | $3.97 /hr | $1.20 /hr |
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