GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Both are professional workstation GPUs — compare the specs below to find the right fit for your workload.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Comparable or lower specs
Arc Pro B65 vs Arc Pro B70: In-Depth Breakdown
AI Training & Compute
For model training, scientific simulation, and rendering, FP32 throughput is the key metric. The Arc Pro B70 delivers 22.9 TFLOPS against 12.3 TFLOPS for the Arc Pro B65 — a 86% compute advantage. Training runs and heavy matrix operations will complete proportionally faster on the Arc Pro B70.
Which should you buy: Arc Pro B65 or Arc Pro B70?
Both cards serve similar workloads. Base your decision on whichever spec matters most: VRAM for model capacity, memory bandwidth for inference speed, and FP32 compute for training throughput.
Frequently Asked Questions
Can the Arc Pro B65 or Arc Pro B70 run large language models?
Which is better for AI training?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc Pro B65 | Arc Pro B70 |
|---|---|---|
| Architecture | Xe2-HPG | Xe2-HPG |
| CUDA Cores (Shading Units / Shading Units) | 2,560 | 4,096✓ |
Memory
| Specification | Arc Pro B65 | Arc Pro B70 |
|---|---|---|
| VRAM Capacity | 32 GB | 32 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Bandwidth | 608 GB/s | 608 GB/s |
Connectivity & Power
| Specification | Arc Pro B65 | Arc Pro B70 |
|---|---|---|
| Interface | PCIe 5.0 x16 | PCIe 5.0 x16 |
| TDP | 200 W✓ | 230 W |
| Released | Mar 2026 | Mar 2026 |
Workstation
| Specification | Arc Pro B65 | Arc Pro B70 |
|---|---|---|
| FP32 (TFLOPS) | 12.3 TFLOPS | 22.9 TFLOPS✓ |
| ECC | Yes | Yes |
| NVLink | No | No |
| Form factor | dual-slot | dual-slot |