FitMyLLM
AMD/ TeraScale 2

AMD Radeon HD 6770 Green Edition

2 GB
VRAM (Budget)
21 GB/s
Memory Bandwidth
39 / 290
Models fit at Q4 (13%)
~3 tok/s
7B Q4 speed (Slow)
Model coverage at Q413% of all models

Specifications

VRAM
2 GB
Bandwidth
21 GB/s
FP16 Compute
1 TFLOPS
TDP
86W
Memory
GDDR3
Architecture
TeraScale 2
Stream Processors
720
Compute Units
11
PCIe
Gen 2 x16
11
Fast models (>30 tok/s)
Real-time chat speed
34
Usable models (>10 tok/s)
Comfortable for all tasks
39
Total compatible
Fit in VRAM at Q4

Compatible Models(39)

S
GPT-2 124M0.124B
gpt21K ctxchat
151
tok/s
18% VRAM
S
SmolLM2 135M0.135B
smollm2K ctxchat
138
tok/s
18% VRAM
S
Nomic Embed Text v1.50.137B
embedding8K ctxembedding
136
tok/s
14% VRAM
A
mxbai-embed-large-v10.335B
embedding1K ctxembedding
56
tok/s
22% VRAM
A
Snowflake Arctic Embed L0.335B
embedding1K ctxembedding
56
tok/s
22% VRAM
A
GPT-2 Medium 345M0.345B
gpt21K ctxchat
54
tok/s
24% VRAM
A
SmolLM2 360M0.36B
smollm8K ctxchat
52
tok/s
25% VRAM
B
Qwen 1.5 0.5B0.5B
qwen32K ctxchat
37
tok/s
38% VRAM
B
Qwen 2.5 0.5B0.5B
qwen32K ctxchat
37
tok/s
38% VRAM
B
BGE-M30.568B
embedding8K ctxembedding
33
tok/s
30% VRAM
B
Qwen3 0.6B0.6B
qwen32K ctxchatreasoning
31
tok/s
32% VRAM
C
GPT-2 Large 774M0.774B
gpt21K ctxchat
24
tok/s
36% VRAM
C
Qwen3-0.6B0.8B
qwen40K ctxchat
23
tok/s
47% VRAM
C
Qwen3.5-0.8B0.9B
qwen256K ctxchat
21
tok/s
50% VRAM
C
Falcon3-1B1B
falcon32K ctxchat
19
tok/s
50% VRAM
C
InternLM2 1B1B
internlm32K ctxchat
19
tok/s
50% VRAM
C
TinyLlama-1.1B1.1B
llama2K ctxchat
17
tok/s
55% VRAM
C
TinyLlama 1.1B1.1B
llama2K ctxchat
17
tok/s
55% VRAM
C
Llama-3.2-1B1.2B
llama4K ctxchat
16
tok/s
58% VRAM
C
LFM2.5-1.2B-Thinking1.2B
lfm122K ctxchatreasoningtool_use
16
tok/s
36% VRAM
D
DeepSeek Coder 1.3B1.3B
deepseek16K ctxcoding
14
tok/s
61% VRAM
D
OPT 1.3B1.3B
opt2K ctxchat
14
tok/s
59% VRAM
D
Phi-1 1.3B1.3B
phi2K ctxcoding
14
tok/s
61% VRAM
D
Phi-1.5 1.3B1.3B
phi2K ctxchatcoding
14
tok/s
61% VRAM
D
stablelm-2-1_6b1.6B
stablelm4K ctxchat
12
tok/s
69% VRAM
D
GPT-2 XL 1.5B1.5B
gpt21K ctxchat
12
tok/s
64% VRAM
D
Qwen2.5-Coder-1.5B1.5B
qwen32K ctxcodingchat
12
tok/s
67% VRAM
D
Qwen2 Math 1.5B1.5B
qwen4K ctxreasoning
12
tok/s
67% VRAM
D
Qwen 2.5 1.5B1.5B
qwen32K ctxchatcoding
12
tok/s
67% VRAM
D
Yi Coder 1.5B1.5B
yi125K ctxcoding
12
tok/s
67% VRAM
D
SmolLM2 1.7B1.71B
smollm8K ctxchat
11
tok/s
70% VRAM
D
Qwen3 1.7B1.7B
qwen32K ctxchatreasoning
11
tok/s
70% VRAM
D
Moondream2 1.9B1.9B
other2K ctxvisionchat
10
tok/s
68% VRAM
D
Qwen 1.5 1.8B1.8B
qwen32K ctxchat
10
tok/s
75% VRAM
D
Gemma 1 2B2B
gemma8K ctxchat
9
tok/s
81% VRAM
D
Granite 3.0 2B2B
granite128K ctxchatcoding
9
tok/s
78% VRAM
D
Granite 3.1 2B2B
granite128K ctxchatcoding
9
tok/s
78% VRAM
D
Qwen3.5-2B2.3B
qwen256K ctxchat
8
tok/s
89% VRAM
D
Qwen2-VL 2B2.21B
qwen32K ctxchatvision
8
tok/s
84% VRAM

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