NVIDIA

RTX A4500

RTX A4500 — illustration of the card's form factor
VRAM
20GB
FP32 TFLOPS
23.7 TFLOPS
CUDA Cores
7,168
TDP
200 W

Provider Marketplace

Cheapest
$0.58/hour
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On-Demand
$0.58/ hour
Estimated Cost
Provision

Estimates only — rates are collected automatically from public provider pages and may be out of date. Prices vary by region, commitment term, and availability, and typically exclude storage, egress, and tax. Confirm current pricing with the provider before purchasing. Last collected .

Compute Performance

FP3223.7 TFLOPS

Architecture

MicroarchitectureAmpere
CUDA Cores7168
Tensor CoresThird-generation, 224 Tensor Cores
RT CoresSecond-generation, 56 RT Cores
Sparse AccelerationSupported (structural sparsity)
Dynamic PrecisionSupported (TF32 precision and structural sparsity)

Memory & VRAM

Memory TypeGDDR6
Total Capacity20GB
Bandwidth640 GB/s
Bus Width320-bit
ECC SupportYes
Memory PoolingNVLink (2-way)

Connectivity & Scaling

InterconnectNVLink
GenerationThird-Generation NVIDIA NVLink
IB Bandwidth112.5 GB/s (bidirectional)
PCIe InterfacePCIe 4.0 xx16
Topology2-way Low-profile NVLink bridges
P2P MemoryYes

Power & Efficiency

TDP200 W
Peak Power200
Connectors1x 8-pin PCIe
Thermal LimitsActive

Physical Design

Form Factor4.4” H x 10.5” L, dual slot, full height
FHFLYes
Slot WidthDual-slot
Dimensions4.4” H x 10.5” L
CoolingActive

Software Ecosystem

CUDACUDA 11.6

System Compatibility

Required PCIePCIe 4.0 x16
MotherboardPCIe 4.0 x16 slot; dual slot, full height form factor
OS CompatWindows 10, Windows 11, and Linux

Benchmarks & Throughput

Structured Sparsity

Supported (structural sparsity)

Scaling Efficiency

NVLink multi-GPU scaling statement (NVLink Bridges connect two RTX A4500s delivering up to 112 GB/s and a combined 40GB of memory)

Multi-GPU Scalability

Scaling Efficiency

2-GPU112.5 GB/s (bidirectional)

Scaling Characteristics

ParallelismNVIDIA NVLink (2-way multi-GPU scaling); PCIe 4.0 x16

Workload Readiness

HPC / Simulation

Yes

Real-Time Serving

Yes

Market Authority

Enterprise Cases

Design Showcase: RTX All Stars (product showcase / case studies)

Key Strengths

Limitations

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Expert Insight

The RTX A4500 represents a strategic leap in AI compute. When comparing cloud providers, consider not just the hourly rate, but also the interconnect bandwidth (InfiniBand/NVLink) and regional availability which can significantly impact total cost of ownership for large-scale training.

Glossary Terms

FP32 TFLOPS
VRAM
TDP
Cores
Information updated daily. Cloud pricing subject to vendor availability.