RTX 5070 Ti 16GB coding box

Parts

Compatibility: No problems found.Est. load 440 W of 850 W · spikes to 620 W

ComponentSelectionPriceWhereBuy
GPUNVIDIA GeForce RTX 5070 Ti

16 GB · 896 GB/s · 300 W

£975eBayBuy
CPUAMD Ryzen 7 7700

AM5 · 8 cores · 24 PCIe lanes

£197AmazonBuy
MotherboardMSI MAG B650 Tomahawk WiFi

AM5 · DDR5 · ATX

£180eBayBuy
MemoryG.Skill Flare X5 64GB (2×32GB) DDR5-6000

64 GB · DDR5-6000

Not sold now–
Power supplyCorsair RM850x ATX 3.1 850W

850 W · ATX 3

£94eBayBuy
CaseFractal Design North

GPUs up to 355 mm

£139eBayBuy
StorageSamsung 990 Pro 2TB

2000 GB NVME

£250eBayBuy
Total + 1 without a price£1,835
  • Note: Check the power connectors on the card you buy: this power supply has 1 12V-2x6 and 3 8-pin PCIe connectors.
  • Note: Fractal Design North fits graphics cards up to 355 mm: check the length of the card you buy.

What this build runs

The most precise quant that fits, at 64k context. Estimates, not measurements.

ModelQuantFitsMemoryMax contextDecode @64kPrefillGood for
gpt-oss 20B

OpenAI

MXFP4fits13.9 GB116k128k with q8 cache

83tok/sest.

2666 tok/schat, coding, agents, long documents
Gemma 4 12B

Google

Q8_0fits14.2 GB120k193k with q8 cache

40tok/sest.

1371 tok/schat, coding, long documents
Qwen 3.5 9B

Alibaba Qwen

Q8_0fits12.0 GB155k256k with q8 cache

47tok/sest.

1678 tok/schat, coding, long documents
DeepSeek R1 0528 Qwen3 8B

DeepSeek

Q4_K_Mfits14.8 GB68k124k with q8 cache

38tok/sest.

1109 tok/schat, coding
Qwen3 8B

Alibaba Qwen

Q4_K_Mfits14.8 GB40k

38tok/sest.

1109 tok/schat, coding
Qwen 3.5 4B

Alibaba Qwen

Q8_0fits7.3 GB256k

83tok/sest.

2909 tok/schat, coding, long documents
Ministral 3 8B

Mistral AI

Q5_K_Mfits15.2 GB65k118k with q8 cache

37tok/sest.

1097 tok/schat, coding
Gemma 4 E4B

Google

Q8_0fits10.5 GB128k

55tok/sest.

2198 tok/schat, coding, long documents
LFM2.5 8B-A1B

Liquid AI

Q8_0fits12.5 GB119k125k with q8 cache

78tok/sest.

4691 tok/schat, coding, long documents
Llama 3.1 8B

Meta

Q6_Kfits15.2 GB65k118k with q8 cache

37tok/sest.

1191 tok/schat, coding
Qwen2.5 0.5B

Alibaba Qwen

Q8_0fits2.3 GB32k

416tok/sest.

10403 tok/schat, coding, long documents
Qwen3.5 0.8B

Alibaba Qwen

Q8_0fits2.6 GB256k

340tok/sest.

11795 tok/schat, coding, agents, long documents
Qwen3.5 2B

Alibaba Qwen

Q5_K_Mfits3.2 GB256k

246tok/sest.

6430 tok/schat, coding, agents, long documents
DeepSeek R1 Distill Qwen 1.5B

DeepSeek

Q8_0fits4.6 GB128k

147tok/sest.

4308 tok/schat, coding, long documents
MiniCPM5 2B

openbmb

Q8_0fits6.2 GB128k

101tok/sest.

2428 tok/schat, coding, agents, long documents
Mellum2.1 12B A2.5B Thinking

JetBrains

Q8_0fits14.0 GB128k

92tok/sest.

4347 tok/schat, coding, agents, long documents
LFM2.5 2.6B

Liquid AI

Q8_0fits7.5 GB128k

81tok/sest.

2945 tok/schat, coding, agents, long documents
LFM2.5 VL 3B

Liquid AI

Q8_0fits7.5 GB32k

81tok/sest.

2769 tok/schat, coding, agents, long documents
Kimi VL A3B

Moonshot AI

mlx-5bitfits14.0 GB103k128k with q8 cache

79tok/sest.

2989 tok/schat, coding, agents, long documents
granite vision 4.1 4b

IBM

Q8_0fits9.4 GB128k

62tok/sest.

1849 tok/schat, coding, long documents
granite 4.2 3b

IBM

Q8_0fits9.7 GB128k

60tok/sest.

1909 tok/schat, coding, agents, long documents
DeepSeek R1 Distill Qwen 7B

DeepSeek

Q8_0fits12.1 GB118k128k with q8 cache

47tok/sest.

1395 tok/schat, coding, long documents
GLM 4.6V Flash

Z.ai

Q8_0fits12.9 GB119k128k with q8 cache

44tok/sest.

942 tok/schat, coding, agents, long documents
GLM 4.1V 9B Thinking

Z.ai

mlx-8bitfits14.5 GB64k

38tok/sest.

942 tok/schat, coding, long documents
DeepSeek R1 Distill Llama 8B

DeepSeek

Q6_Kfits15.2 GB65k118k with q8 cache

37tok/sest.

1191 tok/schat, coding
Ministral 3 8B Reasoning 2512

Mistral AI

Q5_K_Mfits15.2 GB65k118k with q8 cache

37tok/sest.

1097 tok/schat, coding, agents
Qwen 3.8 27B

Alibaba Qwen

UD-Q4_K_Moffload20.5 GB–

8tok/sest.

487 tok/schat
Qwen 3.5 122B-A10B

Alibaba Qwen

UD-Q2_K_XLoffload41.7 GB–

10tok/sest.

737 tok/s–
Qwen 3.6 27B

Alibaba Qwen

Q4_K_Moffload20.9 GB–

8tok/sest.

483 tok/schat
Qwen3 Coder Next

Alibaba Qwen

Q4_K_Moffload47.8 GB–

12tok/sest.

1629 tok/schat
gpt-oss 120B

OpenAI

Q4_K_Moffload61.8 GB–

8tok/sest.

1012 tok/s–
Nemotron 3 Super 120B-A12B

NVIDIA

UD-Q2_K_XLoffload52.6 GB–

8tok/sest.

793 tok/s–
Gemma 4 31B

Google

Q4_K_Moffload23.9 GB–

5tok/sest.

410 tok/s–
Mistral Small 4 119B

Mistral AI

UD-Q2_K_XLoffload39.9 GB–

13tok/sest.

736 tok/schat
Qwen 3.6 35B-A3B

Alibaba Qwen

MXFP4offload22.6 GB–

27tok/sest.

2784 tok/schat, coding, agents, long documents
Qwen 3.5 27B

Alibaba Qwen

Q4_K_Moffload20.8 GB–

8tok/sest.

483 tok/schat
Gemma 4 26B-A4B

Google

UD-Q4_K_Moffload18.3 GB–

33tok/sest.

3206 tok/schat, coding, agents, long documents
GLM 4.5 Air

Z.ai

Q2_Koffload54.8 GB–

2tok/sest.

205 tok/s–
Qwen 3.5 35B-A3B

Alibaba Qwen

Q4_K_Moffload22.9 GB–

26tok/sest.

2766 tok/schat, coding, agents, long documents
GLM 4.7 Flash

Z.ai

Q4_K_Moffload21.4 GB–

14tok/sest.

1421 tok/schat, coding
Qwen3 Next 80B-A3B

Alibaba Qwen

Q4_K_Moffload47.8 GB–

14tok/sest.

1858 tok/schat
Devstral Small 2 24B

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

438 tok/schat
Nemotron 3.5 Lightning 30B-A3B

NVIDIA

UD-Q6_K_XLoffload34.1 GB–

15tok/sest.

2836 tok/schat
Kimi Linear 48B-A3B

Moonshot AI

Q4_K_Moffload29.6 GB–

26tok/sest.

1962 tok/schat, coding, long documents
Qwen3 Coder 30B-A3B

Alibaba Qwen

Q4_K_Moffload24.4 GB–

9tok/sest.

959 tok/schat
Qwen3 32B

Alibaba Qwen

Q4_K_Moffload35.5 GB–

3tok/sest.

192 tok/s–
Gemma 3 27B

Google

Q4_K_Moffload21.9 GB–

7tok/sest.

527 tok/schat
Mistral Small 3.2 24B

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

438 tok/schat
DeepSeek R1 Distill Qwen 32B

DeepSeek

Q4_K_Moffload35.6 GB–

3tok/sest.

237 tok/s–
Llama 3.3 70B

Meta

Q4_K_Moffload60.7 GB–

1tok/sest.

95 tok/s–
Ministral 3 14B

Mistral AI

Q4_K_Moffload18.7 GB43k79k with q8 cache

11tok/sest.

711 tok/schat, coding
Qwen3 14B

Alibaba Qwen

Q4_K_Moffload19.5 GB38k40k with q8 cache

10tok/sest.

609 tok/schat, coding
Phi-4 14B

Microsoft

Q4_K_Moffload21.9 GB16k

7tok/sest.

574 tok/schat, coding
Granite 4.2 8B

IBM

Q4_K_Moffload16.2 GB58k107k with q8 cache

23tok/sest.

980 tok/schat, coding, agents
LFM2.5 24B A2B

Liquid AI

Q4_K_Moffload20.4 GB4k8k with q8 cache

16tok/sest.

2272 tok/schat, coding, agents
DeepSeek R1 Distill Qwen 14B

DeepSeek

Q4_K_Moffload21.4 GB32k60k with q8 cache

7tok/sest.

527 tok/schat, coding
Devstral Small 2507

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

443 tok/schat
Magistral Small 2506

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

443 tok/schat
Magistral Small 2507

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

443 tok/schat
Magistral Small 2509

Mistral AI

Q4_K_Moffload24.4 GB8k15k with q8 cache

5tok/sest.

438 tok/schat
granite 4.2 30b

IBM

Q4_K_Moffload33.9 GB–

3tok/sest.

282 tok/s–
GLM 4.5V

Z.ai

Q4_K_Moffload71.8 GB–

2tok/sest.

201 tok/s–
DeepSeek R1 Distill Llama 70B

DeepSeek

Q4_K_Moffload60.7 GB–

1tok/sest.

95 tok/s–
DeepSeek V4 Flash

DeepSeek

UD-Q2_K_XLwon't run96.6 GB––––
GLM 5.3 Flash

Z.ai

UD-Q2_K_XLwon't run103.1 GB––––
Qwen 3.8 Flash Next

Alibaba Qwen

UD-Q2_K_XLwon't run76.1 GB––––
MiniMax M2.7

MiniMax

UD-Q2_K_XLwon't run86.7 GB––––
DeepSeek R1

DeepSeek

Q4_K_Mwon't run382.0 GB––––
DeepSeek R1 0528

DeepSeek

Q4_K_Mwon't run382.5 GB––––
DeepSeek V3 0324

DeepSeek

Q4_K_Mwon't run382.0 GB––––
DeepSeek V3.1

DeepSeek

Q4_K_Mwon't run382.9 GB––––
DeepSeek V3.2

DeepSeek

Q4_K_Mwon't run382.9 GB––––
DeepSeek V4 Flash 0731

DeepSeek

MXFP4won't run152.1 GB––––
DeepSeek V4 Flash Vision Exp

DeepSeek

MXFP4won't run160.9 GB––––
Devstral 2 123B Instruct 2512

Mistral AI

Q8_0won't run146.8 GB––––
GLM 4.6V

Z.ai

Q4_K_Mwon't run78.2 GB––––
GLM 4.7

Z.ai

Q4_K_Mwon't run225.7 GB––––
GLM 5.1

Z.ai

MXFP4won't run426.5 GB––––
GLM 5.2

Z.ai

UD-Q4_K_Mwon't run440.4 GB––––
GLM 5.3

Z.ai

Q8_0won't run752.9 GB––––
Kimi K2

Moonshot AI

Q4_K_Mwon't run583.5 GB––––
Kimi K2 Instruct 0905

Moonshot AI

Q4_K_Mwon't run583.9 GB––––
Kimi K2 Thinking

Moonshot AI

Q4_K_Mwon't run583.9 GB––––
Kimi K2.5

Moonshot AI

Q4_K_Mwon't run583.9 GB––––
MiniMax M2

MiniMax

Q4_K_Mwon't run145.4 GB––––
MiniMax M2.1

MiniMax

Q4_K_Mwon't run145.4 GB––––
MiniMax M2.5

MiniMax

MXFP4won't run131.8 GB––––
MiniMax M3

MiniMax

UD-Q4_K_Mwon't run255.3 GB––––
Mistral Medium 3.5 128B

Mistral AI

Q4_K_Mwon't run92.8 GB––––