Which is better for local AI, the Intel Arc B580 or the Intel Arc Pro B60?

Choose the Intel Arc Pro B60 to run bigger models. Choose the Intel Arc B580 to spend less.

Intel Arc B580 vs Intel Arc Pro B60

For running models locally, priced in the UK. At 128k context the first runs 13 models fully in memory, the second 27.

In short

The Intel Arc Pro B60 has more memory for models: 24 GB against 12 GB. At 128k context the Intel Arc Pro B60 runs 27 of the models we track fully in memory and the Intel Arc B580 13; only the Intel Arc Pro B60 holds Gemma 4 26B-A4B. On the models both run fully in memory, the Intel Arc B580 and the Intel Arc Pro B60 are about as fast as each other (estimated). In the UK the Intel Arc B580 costs £700 at eBay and the Intel Arc Pro B60 £736 at eBay: the Intel Arc B580 is £36 cheaper.

Updated 19 October 2026. Speeds are estimates; how they are worked out.

Intel Arc B580

£700

eBay

Add to build

Intel Arc Pro B60

£736

eBay

Add to build

Specifications

Spec	Intel Arc B580	Intel Arc Pro B60
GPU	Arc B580	Arc Pro B60
Memory	12 GB GDDR6	24 GB GDDR6
Memory bus	192-bit	192-bit
Memory bandwidth	456 GB/s	456 GB/s
FP16 compute	116.5 TFLOPS	98.5 TFLOPS
Software	SYCL / oneAPI	SYCL / oneAPI
Board power	190 W	200 W
PCIe generation	Gen 4	Gen 5
PCIe lanes	x8	x8

What each runs

Estimated decode speed with the most precise quant that fits each one est.

Model	Intel Arc B580	Intel Arc Pro B60
Gemma 4 26B-A4B	offload	21tok/sQ5_K_M
gpt-oss 20B	offload	22tok/sMXFP4
Gemma 4 12B	24tok/sQ4_K_M	15tok/sQ8_0
Qwen 3.5 9B	23tok/sQ4_K_M	16tok/sQ8_0
Qwen 3.5 4B	26tok/sQ8_0	26tok/sQ8_0
Gemma 4 E4B	25tok/sQ5_K_M	19tok/sQ8_0
LFM2.5 8B-A1B	offload	17tok/sQ8_0
Llama 3.1 8B	offload	10tok/sQ5_K_M
Qwen2.5 0.5B	107tok/sQ8_0	107tok/sQ8_0
Qwen3.5 0.8B	93tok/sQ8_0	93tok/sQ8_0
Qwen3.5 2B	74tok/sQ5_K_M	74tok/sQ5_K_M
DeepSeek R1 Distill Qwen 1.5B	40tok/sQ8_0	40tok/sQ8_0
Spark X2.5 4B	29tok/smlx-4bit	29tok/smlx-4bit
MiniCPM5 2B	27tok/sQ8_0	27tok/sQ8_0
FrogNano 4B 2609	25tok/sQ8_0	25tok/sQ8_0
LFM2.5 2.6B	22tok/sQ6_K	21tok/sQ8_0
LFM2.5 VL 3B	22tok/sQ6_K	21tok/sQ8_0
Mellum2.1 12B A2.5B Thinking	offload	27tok/sQ8_0
GLM 4.6V Flash	offload	15tok/sQ8_0
DeepSeek R1 Distill Qwen 7B	offload	15tok/sQ8_0
GLM 4 9B 0414	offload	17tok/smlx-5bit
granite vision 4.1 4b	offload	16tok/sQ8_0
Kimi VL A3B Thinking 2506	offload	18tok/sQ8_0
granite 4.2 3b	offload	16tok/sQ8_0
Kimi VL A3B	offload	17tok/smlx-8bit
GLM 4.1V 9B Thinking	offload	13tok/smlx-8bit
DeepSeek R1 Distill Llama 8B	offload	10tok/sQ5_K_M
Qwen 3.8 27B	offload	offload
Qwen 3.5 122B-A10B	won't run	offload
Qwen 3.6 27B	offload	offload
Gemma 4 31B	offload	offload
Mistral Small 4 119B	won't run	offload
Qwen 3.6 35B-A3B	offload	offload
Qwen 3.5 27B	offload	offload
Qwen 3.5 35B-A3B	offload	offload
GLM 4.7 Flash	offload	offload
Devstral Small 2 24B	offload	offload
Nemotron 3.5 Lightning 30B-A3B	offload	offload
Kimi Linear 48B-A3B	offload	offload
Qwen3 Coder 30B-A3B	offload	offload
Gemma 3 27B	offload	offload
Mistral Small 3.2 24B	offload	offload
Ministral 3 14B	offload	offload
Qwen3 14B	offload	offload
DeepSeek R1 0528 Qwen3 8B	offload	offload
Qwen3 8B	offload	offload
Phi-4 14B	offload	offload
Ministral 3 8B	offload	offload
Granite 4.2 8B	offload	offload
LFM2.5 24B A2B	offload	offload
Ministral 3 8B Reasoning 2512	offload	offload
Qwen3.8 27B OBLITERATED	offload	offload
DeepSeek R1 Distill Qwen 14B	offload	offload
Devstral Small 2507	offload	offload
Magistral Small 2506	offload	offload
Magistral Small 2507	offload	offload
Magistral Small 2509	offload	offload
DeepSeek V4 Flash	won't run	won't run
GLM 5.3 Flash	won't run	won't run
Qwen 3.8 Flash Next	won't run	won't run
MiniMax M2.7	won't run	won't run
Nemotron 3 Super 120B-A12B	won't run	won't run
Qwen3 Coder Next	won't run	won't run
gpt-oss 120B	won't run	won't run
GLM 4.5 Air	won't run	won't run
Qwen3 Next 80B-A3B	won't run	won't run
Qwen3 32B	won't run	won't run
DeepSeek R1 Distill Qwen 32B	won't run	won't run
Llama 3.3 70B	won't run	won't run
DeepSeek R1	won't run	won't run
DeepSeek R1 0528	won't run	won't run
DeepSeek R1 Distill Llama 70B	won't run	won't run
DeepSeek R1 Zero	won't run	won't run
DeepSeek V3 0324	won't run	won't run
DeepSeek V3.1	won't run	won't run
DeepSeek V3.1 Terminus	won't run	won't run
DeepSeek V3.2	won't run	won't run
DeepSeek V4 Flash 0731	won't run	won't run
DeepSeek V4 Flash Vision Exp	won't run	won't run
Devstral 2 123B Instruct 2512	won't run	won't run
GLM 4.5	won't run	won't run
GLM 4.5V	won't run	won't run
GLM 4.6	won't run	won't run
GLM 4.6V	won't run	won't run
GLM 4.7	won't run	won't run
GLM 5	won't run	won't run
GLM 5.1	won't run	won't run
GLM 5.2	won't run	won't run
GLM 5.3	won't run	won't run
Kimi Dev 72B	won't run	won't run
Kimi K2	won't run	won't run
Kimi K2 Instruct 0905	won't run	won't run
Kimi K2 Thinking	won't run	won't run
Kimi K2.5	won't run	won't run
MiniMax M2	won't run	won't run
MiniMax M2.1	won't run	won't run
MiniMax M2.5	won't run	won't run
MiniMax M3	won't run	won't run
Mistral Medium 3.5 128B	won't run	won't run
granite 4.2 30b	won't run	won't run

Questions

Which is better for local AI, the Intel Arc B580 or the Intel Arc Pro B60?: Choose the Intel Arc Pro B60 to run bigger models. Choose the Intel Arc B580 to spend less.
Which can run bigger models, the Intel Arc B580 or the Intel Arc Pro B60?: At 128k context the Intel Arc Pro B60 runs 27 of the models we track fully in memory and the Intel Arc B580 13; only the Intel Arc Pro B60 holds Gemma 4 26B-A4B.
Which is faster for local AI, the Intel Arc B580 or the Intel Arc Pro B60?: On the models both run fully in memory, the Intel Arc B580 and the Intel Arc Pro B60 are about as fast as each other (estimated).
What is the price difference between the Intel Arc B580 and the Intel Arc Pro B60?: In the UK the Intel Arc B580 costs £700 at eBay and the Intel Arc Pro B60 £736 at eBay: the Intel Arc B580 is £36 cheaper.

Intel Arc B580 vs Intel Arc Pro B60

In short

Specifications

What each runs

Questions

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