Adreno X1-85 vs HD 7770
Head-to-head specifications
| Metric | Adreno X1-85 | HD 7770 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 3,100 | 448 | +592.0% |
| Avg FPS @ 1080p | 48 | 22 | +118.2% |
| Avg FPS @ 1440p | 26 | 11 | +136.4% |
| Avg FPS @ 4K | 10 | 6 | +66.7% |
| VRAM | 0 MB Shared | 1 GB GDDR5 | — |
| Memory bandwidth (GB/s) | 136 | 112 | +21.4% |
| TDP (W) | 15 | 80 | — |
- Adreno X1-85 averages 26 fps at 1440p versus 11 fps — about 136% faster.
- Adreno X1-85 draws less power (15W vs 80W).
Verdict: Adreno X1-85 or HD 7770?
Adreno X1-85 advantages
- 1440p gaming (+58%)
- 4K gaming (+40%)
- Synthetic benchmark performance (+86%)
- Memory bandwidth (+18%)
- Power efficiency (+81%)
HD 7770 advantages
- Video memory (+100%)
Which should you choose?
- Choose the Adreno X1-85 if you game at 1440p.
- Choose the HD 7770 if you play the latest titles at high textures or do GPU-accelerated work.
- Choose the Adreno X1-85 if you game at 4K or drive a high-resolution display.
Adreno X1-85 vs HD 7770: which should you choose?
Adreno X1-85 — Qualcomm integrated graphics processor (2024, Adreno 700) with 0 MB of Shared, averaging 26 fps at 1440p.
HD 7770 — AMD desktop graphics card (2012, GCN 1.0) with 1 GB of GDDR5, averaging 11 fps at 1440p; launched at $159.
Adreno X1-85 vs HD 7770: Adreno X1-85 is faster for gaming. Adreno X1-85 averages 26 fps at 1440p versus 11 fps — about 136% faster. Adreno X1-85 draws less power (15W vs 80W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the Adreno X1-85 averages 26 fps against 11. At 4K (10 vs 6 fps) VRAM (0MB vs 1GB) and memory bandwidth matter more.
Power and value
Board power is 15 W versus 80 W, which affects PSU headroom, case cooling and noise.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the Adreno X1-85 better than the HD 7770?
Adreno X1-85 is the clearly stronger overall choice, winning most of the dimensions that matter. Adreno X1-85 averages 26 fps at 1440p versus 11 fps — about 136% faster.
What is the main difference between the Adreno X1-85 and the HD 7770?
Adreno X1-85 averages 26 fps at 1440p versus 11 fps — about 136% faster. Adreno X1-85 draws less power (15W vs 80W).
Which should I choose?
Choose the Adreno X1-85 if you game at 1440p. Choose the HD 7770 if you play the latest titles at high textures or do GPU-accelerated work.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.