Best AI Models for AMD Radeon RX 7600S (8 GB)

Runs 7–9B models well; 14B doesn't fit in 8 GB.

8 GB GDDR6256 GB/s32 TFLOPS FP1675 WRDNA 3 2023

8 GB at 256 GB/s: ~7-8B Q4 models, no more. Common in thin gaming laptops at low power. Not on AMD's official ROCm list; the Vulkan backend (llama.cpp, LM Studio) is the easy path.

What LLMs can the RX 7600S run?

#	Model	Speed	Quant · VRAM
1	Qwen3.5 9BAlibabaHow to run → Q4_K_M · 6.6 GB · 24.2 t/s	24.2 tok/s	Q4_K_M · 6.6 GB
2	Qwen3.5 4BAlibaba Q4_K_M · 3.4 GB · 47.1 t/s	47.1 tok/s	Q4_K_M · 3.4 GB
3	Gemma 2 9B ITGoogle Q4_K_M · 7.3 GB · 25.2 t/s	25.2 tok/s	Q4_K_M · 7.3 GB
4	Gemma 3 4B ITGoogle Q4_K_M · 5.0 GB · 54.1 t/s	54.1 tok/s	Q4_K_M · 5.0 GB
5	Ling 3.0 TinyInclusion AI Q4_K_M · 5.5 GB · 91.9 t/s	91.9 tok/s	Q4_K_M · 5.5 GB

#	Model	Speed	Reasoning Score	Quant · VRAM
1	Qwen3.5 9BAlibabaHow to run → Q4_K_M · 6.6 GB · 24.2 t/s	24.2 tok/s		Q4_K_M · 6.6 GB
2	Gemma 3 4B ITGoogle Q4_K_M · 5.0 GB · 54.1 t/s	54.1 tok/s		Q4_K_M · 5.0 GB
3	Qwen2.5 7B InstructAlibaba Q4_K_M · 5.8 GB · 30.8 t/s	30.8 tok/s		Q4_K_M · 5.8 GB
4	Gemma 2 9B ITGoogle Q4_K_M · 7.3 GB · 25.2 t/s	25.2 tok/s	overall	Q4_K_M · 7.3 GB
5	Ling 3.0 TinyInclusion AI Q4_K_M · 5.5 GB · 91.9 t/s	91.9 tok/s		Q4_K_M · 5.5 GB

#	Model	Speed	Quant · VRAM
1	Qwen3.5 4BAlibabaHow to run → Q4_K_M · 3.4 GB · 47.1 t/s	47.1 tok/s	Q4_K_M · 3.4 GB
2	Qwen3.5 9BAlibaba Q4_K_M · 6.6 GB · 24.2 t/s	24.2 tok/s	Q4_K_M · 6.6 GB
3	Gemma 4 E4B ITGoogle Q4_K_M · 5.6 GB · 28.9 t/s	28.9 tok/s	Q4_K_M · 5.6 GB
4	Ling 3.0 TinyInclusion AI Q4_K_M · 5.5 GB · 91.9 t/s	91.9 tok/s	Q4_K_M · 5.5 GB
5	Spark X2.6 4BXHToken Q4_K_M · 4.3 GB · 51.9 t/s	51.9 tok/s	Q4_K_M · 4.3 GB

#	Model	Speed ↓	Quant · VRAM
1	Qwen3.5 4BAlibabaHow to run → Q4_K_M · 3.4 GB · 47.1 t/s	47.1 tok/s	Q4_K_M · 3.4 GB
2	Ling 3.0 TinyInclusion AI Q4_K_M · 5.5 GB · 91.9 t/s	91.9 tok/s	Q4_K_M · 5.5 GB
3	Gemma 4 E4B ITGoogle Q4_K_M · 5.6 GB · 28.9 t/s	28.9 tok/s	Q4_K_M · 5.6 GB
4	MiMo V2.6 Distill Qwen 9BXiaomi Q4_K_M · 6.5 GB · 24.7 t/s	24.7 tok/s	Q4_K_M · 6.5 GB
5	Qwen3.5 9BAlibaba Q4_K_M · 6.6 GB · 24.2 t/s	24.2 tok/s	Q4_K_M · 6.6 GB

#	Model	Speed	Quant · VRAM
1	Qwen3.5 9BAlibabaHow to run → Q4_K_M · 6.6 GB · 24.2 t/s	24.2 tok/s	Q4_K_M · 6.6 GB
2	Qwen3.5 4BAlibaba Q4_K_M · 3.4 GB · 47.1 t/s	47.1 tok/s	Q4_K_M · 3.4 GB
3	Gemma 3 4B ITGoogle Q4_K_M · 5.0 GB · 54.1 t/s	54.1 tok/s	Q4_K_M · 5.0 GB
4	MiMo V2.6 Distill Qwen 9BXiaomi Q4_K_M · 6.5 GB · 24.7 t/s	24.7 tok/s	Q4_K_M · 6.5 GB
5	MiniCPM V 4.7 1BOpenBMB Q4_K_M · 1.6 GB · 120 t/s	120 tok/s	Q4_K_M · 1.6 GB

See all 218 models on the RX 7600S →Best quant that fits · speeds estimated on this card

About the RX 7600S

The RX 7600S runs 7–9B models well. RDNA 3 generation, released 2023.

GenerationRDNA 3released 2023

RX 7600S strengths and weaknesses

Strengths

Runs 7–9B models: Qwen3.5 9B at 24.2 tok/s in 6.6 GB
Low power draw: 75 W board power; a 150 W PSU is enough

Weaknesses

14B models don't fit: Qwen3 14B needs 11.9 GB at Q4 vs 8 GB here
Little room for context: Qwen3.5 9B uses 6.6 of 8 GB, 1.4 GB left
Slow prompt reading: A 4K-token prompt on Qwen3.5 9B waits 11.4 s for the first token
ROCm, not CUDA: No FP8 weights; MXFP4 only through llama.cpp, not vLLM

Similar GPUs

Cards people weigh against the RX 7600S, each with the one reason it is worth a look. Speeds on Qwen3.5 9B.

22% faster, same 8 GBRTX 4060 Ti 8GBNVIDIA · 8 GB · Ada Lovelace

▲ 22% speedsame 8 GB$399rent $0.15/hr

4 GB more and 52% fasterRTX 3060 12GBNVIDIA · 12 GB · Ampere

▲ 52% speed▲ 4 GB$329rent $0.06/hr

4 GB more and 69% fasterRX 9070 GREAMD · 12 GB · RDNA 4

▲ 69% speed▲ 4 GB$549

35% faster, same 8 GBRTX 5050NVIDIA · 8 GB · Blackwell

▲ 35% speedsame 8 GB$410

8 GB more and 3.0× the speedRTX 4080NVIDIA · 16 GB · Ada Lovelace

▲ 203% speed▲ 8 GB$1,199rent $0.26/hr

8 GB more and 3.1× the speedRTX 4080 SUPERNVIDIA · 16 GB · Ada Lovelace

▲ 211% speed▲ 8 GB$999rent $0.26/hr

RX 7600S tokens per second by model size

Output speed depends on memory bandwidth (256 GB/s). Grey rows need more than 8 GB.

9BQwen3.5 9B · Q4_K_M · 6.6 GB
24.2tok/s
14BQwen3 14B · not at 4-bit
needs 11.9 GB
27–31BQwen3.8 27B · not at 4-bit
needs 17.9 GB
35B MoEQwen3.6 35B A3B · not at 4-bit
needs 22.0 GB
70BLlama 3.3 70B Instruct · not at 4-bit
needs 51.3 GB
120B MoEGPT OSS 120B · not at 4-bit
needs 70.8 GB

Estimated speeds: Q4_K_M, 4K context, one user. How we estimate

All 842 models on the RX 7600S

Featured only

Best quant that fits, ordered by llmrun Score. Fit grades how well it runs here, S best. How ranking works

LLM models compatible with AMD Radeon RX 7600S — ranked by Score, recency and Fit
Model	Quant	VRAM	Speed	Context	Fit
WeVisOne VL 4B4.8BVisionFunctions Q4_K_M·45.3 t/s	Q4_K_M	4.7 GB59%	45.3 t/s	262K	A77, Runs well
Gemma 4 E2B IT5.1BChatFunctions Q4_K_M·44.8 t/s	Q4_K_M	3.5 GB44%	44.8 t/s	131K	A77, Runs well
Granite Vision 4.1 4B4.0BVisionFunctions Q4_K_M·53.5 t/s	Q4_K_M	4.0 GB51%	53.5 t/s	131K	A81, Runs well
Qwen3.5 2B2.3BVisionFunctions Q4_K_M·86.8 t/s	Q4_K_M	1.9 GB23%	86.8 t/s	262K	S89, Runs great
Raon 1 Nano3.2BChatFunctions Q4_K_M·72.8 t/s	Q4_K_M	4.1 GB51%	72.8 t/s	262K	S86, Runs great
FrogNano 4B 26094.7BChatFunctions Q4_K_M·47.1 t/s	Q4_K_M	3.4 GB43%	47.1 t/s	262K	A78, Runs well
Nl2sh 1.5B Q4 K M1.5BChat Q4_K_M·155.2 t/s	Q4_K_M	2.6 GB33%	155.2 t/s	—	S97, Runs great
Qwen3.8 27B DFlash21.9BChat Q4_K_M·102.4 t/s	Q4_K_M	1.9 GB23%	102.4 t/s	262K	S92, Runs great
Clef Flash9.4BVisionFunctions Q4_K_M·24.7 t/s	Q4_K_M	6.5 GB81%	24.7 t/s	262K	B64, Decent
Supra2 100M Instruct101MChat Q4_K_M·393.8 t/s	Q4_K_M	0.4 GB5%	393.8 t/s	2K	S100, Runs great
Qwen3.8 Flash Next DFlash2603MChat Q4_K_M·222.6 t/s	Q4_K_M	0.9 GB11%	222.6 t/s	262K	S100, Runs great
Intern Decision 2B2.2BVisionFunctions Q4_K_M·88.8 t/s	Q4_K_M	1.8 GB23%	88.8 t/s	262K	S89, Runs great
LocateAnything 3B3.8BVisionFunctions Q4_K_M·57.5 t/s	Q4_K_M	3.2 GB40%	57.5 t/s	33K	A82, Runs well
MiniCPM V 4.7 1B DSpark214MChat Q4_K_M·349.1 t/s	Q4_K_M	0.5 GB6%	349.1 t/s	262K	S100, Runs great
HARP 1B123MChatCode Q4_K_M·393.8 t/s	Q4_K_M	0.4 GB5%	393.8 t/s	1K	S100, Runs great

RX 7600S specs, power and PSU

Specs

Architecture: RDNA 3
VRAM: 8 GB GDDR6
Memory bandwidth: 256.0 GB/s
FP16 (dense): 31.54 TFLOPS
Stream processors: 1,792
TDP: 75 W
Released: 2023-01-04

RX 7600S FAQ

What is the largest model the RX 7600S can run?

Qwen3.5 9B (9.7B) is the largest at 4-bit or better: at Q4_K_M it uses 6.6 GB of 8 GB, and runs at about 24.2 tok/s.

Can the RX 7600S run 14B models?

No. Qwen3 14B needs 11.9 GB at Q4, more than the 8 GB on this card.

How many tokens per second does the RX 7600S give?

About 24.2 tok/s on Qwen3.5 9B at Q4_K_M, with the first token after 11.4 s on a 4K-token prompt.

What power supply does the RX 7600S need?

Plan a 150 W PSU (2× the 75 W TDP).

Is renting cheaper than buying an RX 7600S?

An RTX 3090 (24 GB) rents from $0.14/hr. With regular daily use, owning pays off.

Best coding LLMs 8 GB VRAM 12 GB VRAM GPUs with 8 GB or more RTX 5080 RTX 3080 Ti