Qualcomm Adreno 640
La Qualcomm Adreno 640 Ë una GPU per smartphone e tablet integrata nel SoC Qualcomm Snapdragon 855. Il chip disponibile a partire dall'inizio del 2019 Ë utilizzato principalmente in dispositivi Android di fascia alta.
Secondo Qualcomm, la GPU Adreno 640 offre performance migliorate del 20% rispetto all'Adreno 630, il suo predecessore, che Ë integrato nel SoC Snapdragon 845. Le prestazioni migliorate sono ottenute con l'Adreno 640 che ha il 50% di unit‡ di calcolo (ALU) FP16 e FP32 in pi˘ rispetto all'Adreno 630, mentre il suo processo di produzione FinFET a 7 nm lo rende anche il 20% pi˘ efficiente.
L'Adreno 640 supporter‡ anche l'API Vulkan 1.1, cosa possibile anche per le altre GPU della serie Adreno 600.
| Produttore | Qualcomm |
| Adreno 600 Serie | |
| Memoria condivisa | si |
| DirectX | DirectX 12 |
| tecnologia | 10 nm |
| Caratteristiche | OpenGL ES 3.2, OpenCL 2.0, DirectX 12, Vulkan 1.1 |
| Data dell'annuncio | 12.02.2018 |
Benchmark
3DMark - Ice Storm Unlimited Graphics Score 1280x720 offscreen
min: 97354 media: 108008 media: 106829 (20%) massimo: 118129 Points
...
Intel HD Graphics 630 -12%
AMD Radeon RX Vega 10 -6%
Intel UHD Graphics G1 (Ice Lake 32 EU) -2%
Intel UHD Graphics 630 -2%
NVIDIA GeForce 920MX 2%
Apple A10X Fusion GPU / PowerVR 2%
Apple A11 Bionic GPU 4%
AMD Radeon RX Vega 8 8%
...
3DMark - Sling Shot OpenGL ES 3.0 Unlimited 2560x1440
min: 5268 media: 7381 media: 7566 (56%) massimo: 8651 Points
ARM Mali-G76 MP10 -42%
Apple A9X / PowerVR Series 7XT -38%
ARM Mali-G76 MP12 -38%
Qualcomm Adreno 620 -37%
Apple A10X Fusion GPU / PowerVR -14%
ARM Mali-G76 MP16 -4%
ARM Mali-G77 MP11 4%
Apple A12 Bionic GPU 6%
Apple A13 Bionic GPU 33%
Apple A12X Bionic GPU 82%
...
Apple A12X Bionic GPU 82%
3DMark - Sling Shot OpenGL ES 3.0 Unlimited Graphics 2560x1440
min: 6358 media: 9803 media: 10199 (35%) massimo: 11448 Points
Apple A9 / PowerVR GT7600 -51%
ARM Mali-G76 MP12 -48%
Qualcomm Adreno 620 -45%
Apple A10 Fusion GPU / PowerVR -38%
ARM Mali-G76 MP16 -19%
Apple A9X / PowerVR Series 7XT -7%
ARM Mali-G77 MP11 3%
Apple A10X Fusion GPU / PowerVR 24%
Apple A12 Bionic GPU 40%
Apple A13 Bionic GPU 94%
Apple A12X Bionic GPU 193%
...
Apple A12X Bionic GPU 193%
3DMark - Sling Shot Extreme (ES 3.1) Unlimited 2560x1440
min: 3969 media: 5953 media: 6162 (76%) massimo: 6916 Points
ARM Mali-G72 MP18 -39%
Apple A9X / PowerVR Series 7XT -36%
ARM Mali-G76 MP10 -36%
Apple A10X Fusion GPU / PowerVR -24%
Apple A12 Bionic GPU -22%
ARM Mali-G76 MP12 -19%
Apple A13 Bionic GPU 1%
ARM Mali-G76 MP16 7%
ARM Mali-G77 MP11 20%
...
3DMark - Sling Shot Extreme (ES 3.1) Unlimited Graphics 2560x1440
min: 5184 media: 6939 media: 7076 (76%) massimo: 8006 Points
ARM Mali-G72 MP18 -42%
Apple A12 Bionic GPU -22%
ARM Mali-G76 MP12 -19%
Apple A9X / PowerVR Series 7XT -15%
Apple A10X Fusion GPU / PowerVR -10%
ARM Mali-G76 MP16 -4%
Apple A13 Bionic GPU 19%
ARM Mali-G77 MP11 27%
...
GFXBench (DX / GLBenchmark) 2.7
T-Rex HD Offscreen C24Z16 1920x1080 +GFXBench (DX / GLBenchmark) 2.7 - T-Rex HD Offscreen C24Z16 1920x1080
min: 85 media: 158 media: 166 (1%) massimo: 185 fps
...
Apple A9X / PowerVR Series 7XT -11%
Intel HD Graphics 630 -11%
AMD Radeon RX Vega 10 -6%
AMD Radeon RX Vega 8 -4%
ARM Mali-G76 MP16 -4%
Apple A11 Bionic GPU 7%
Intel Iris Plus Graphics 640 8%
AMD Radeon RX Vega 9 22%
ARM Mali-G77 MP11 26%
...
T-Rex HD Onscreen C24Z16 +GFXBench (DX / GLBenchmark) 2.7 - T-Rex HD Onscreen C24Z16
min: 59 media: 63 media: 60 (2%) massimo: 91 fps
...
NVIDIA Quadro P520 -5%
AMD Radeon R4 (Stoney Ridge) 4%
ARM Mali-G77 MP11 27%
Qualcomm Adreno 620 37%
NVIDIA GeForce 920MX 41%
...
GFXBench 3.0 - Manhattan Offscreen OGL off screen
min: 50 media: 93.9 media: 99 (16%) massimo: 112 fps
AMD Radeon RX 550X (Laptop) -10%
Intel UHD Graphics G1 (Ice Lake 32 EU) -10%
AMD Radeon Pro 455 -2%
AMD Radeon Pro 460 -1%
AMD Radeon RX 560X (Laptop) 2%
NVIDIA Quadro M600M 11%
ARM Mali-G76 MP16 13%
Apple A10X Fusion GPU / PowerVR 17%
ARM Mali-G77 MP11 18%
...
GFXBench 3.0 - Manhattan Onscreen OGL on screen
min: 51 media: 60 media: 60 (16%) massimo: 85 fps
NVIDIA GeForce GTX 1060 (Desktop) 0%
NVIDIA Quadro T2000 Max-Q 0%
NVIDIA GeForce 920MX 1%
Intel HD Graphics 630 2%
AMD Radeon 540X 3%
AMD Radeon RX 560X (Laptop) 17%
...
GFXBench - Aztec Ruins High Tier Onscreen
min: 14 media: 22.4 media: 24 (15%) massimo: 34 fps
ARM Mali-G76 MP12 -9%
ARM Mali-G76 MP10 -9%
NVIDIA GeForce GTX 1050 Max-Q -5%
Apple A11 Bionic GPU 0%
ARM Mali-G76 MP16 16%
NVIDIA Quadro T2000 Max-Q 26%
ARM Mali-G77 MP11 31%
Intel UHD Graphics G1 (Ice Lake 32 EU) 32%
AMD Radeon RX Vega 8 67%
Apple A12 Bionic GPU 70%
AMD Radeon RX Vega 10 75%
...
GFXBench - Aztec Ruins High Tier Offscreen 2560x1440
min: 8.5 media: 17.8 media: 17 (7%) massimo: 39 fps
Apple A9X / PowerVR Series 7XT -31%
Apple A11 Bionic GPU -31%
Qualcomm Adreno 620 -27%
ARM Mali-G76 MP10 -23%
Intel UHD Graphics G1 (Ice Lake 32 EU) -8%
ARM Mali-G76 MP12 -3%
ARM Mali-G76 MP16 7%
Apple A12 Bionic GPU 19%
ARM Mali-G77 MP11 20%
AMD Radeon RX Vega 8 24%
AMD Radeon RX Vega 10 31%
AMD Radeon 540X 40%
NVIDIA Quadro P520 66%
Apple A13 Bionic GPU 70%
...
GFXBench - Aztec Ruins Normal Tier Onscreen
min: 22 media: 33.4 media: 36 (18%) massimo: 41 fps
ARM Mali-G76 MP12 -23%
ARM Mali-G72 MP18 -16%
ARM Mali-G76 MP10 -11%
NVIDIA GeForce GTX 1050 Max-Q -2%
ARM Mali-G76 MP16 20%
NVIDIA Quadro T2000 Max-Q 29%
Intel UHD Graphics G1 (Ice Lake 32 EU) 30%
Apple A12 Bionic GPU 40%
ARM Mali-G77 MP11 53%
AMD Radeon RX Vega 8 55%
Apple A12X Bionic GPU 57%
AMD Radeon RX Vega 10 69%
...
GFXBench - Aztec Ruins Normal Tier Offscreen 1920x1080
min: 16 media: 40.4 media: 42 (7%) massimo: 47 fps
Apple A11 Bionic GPU -31%
Apple A10 Fusion GPU / PowerVR -26%
ARM Mali-G72 MP18 -23%
ARM Mali-G76 MP10 -18%
Apple A9X / PowerVR Series 7XT -14%
Intel UHD Graphics G1 (Ice Lake 32 EU) 5%
ARM Mali-G76 MP12 8%
ARM Mali-G76 MP16 21%
AMD Radeon RX Vega 8 34%
Apple A12 Bionic GPU 35%
ARM Mali-G77 MP11 39%
AMD Radeon RX Vega 10 50%
AMD Radeon 540X 64%
...
GFXBench - Car Chase Offscreen off screen
min: 22 media: 40 media: 42 (10%) massimo: 48 fps
Intel UHD Graphics G1 (Ice Lake 32 EU) -18%
AMD Radeon RX Vega 10 -17%
ARM Mali-G76 MP12 -11%
NVIDIA GeForce 930MX -9%
AMD Radeon RX Vega 8 -3%
Intel Iris Plus Graphics 640 2%
ARM Mali-G76 MP16 3%
Apple A12 Bionic GPU 22%
AMD Radeon RX Vega 9 23%
AMD Radeon 540X 24%
NVIDIA Quadro M600M 25%
...
GFXBench - Car Chase Onscreen on screen
min: 21 media: 32.4 media: 35 (13%) massimo: 41 fps
Intel UHD Graphics G1 (Ice Lake 32 EU) -13%
Intel HD Graphics 630 -9%
AMD Radeon Pro 560 -4%
NVIDIA GeForce 930MX 3%
ARM Mali-G76 MP16 5%
NVIDIA Quadro T2000 Max-Q 7%
AMD Radeon RX Vega 10 13%
...
PassMark PerformanceTest Mobile V1 - 2D Graphics Tests
min: 10504 media: 13770 media: 14541 (69%) massimo: 15851 Points
...
Qualcomm Adreno 612 -29%
Apple A11 Bionic GPU -27%
ARM Mali-G71 MP8 -26%
PowerVR GM9446 -26%
ARM Mali-G76 MP4 -26%
Qualcomm Adreno 620 -14%
ARM Mali-G76 MP10 -3%
Apple A12X Bionic GPU 4%
ARM Mali-G76 MP16 9%
Apple A12 Bionic GPU 22%
Apple A13 Bionic GPU 44%
...
Apple A13 Bionic GPU 44%
PassMark PerformanceTest Mobile V1 - 3D Graphics Tests
min: 4244 media: 5196 media: 5204 (82%) massimo: 6016 Points
...
ARM Mali-G76 MP4 -29%
ARM Mali-G72 MP12 -28%
ARM Mali-G72 MP18 -8%
ARM Mali-G76 MP16 -3%
ARM Mali-G76 MP10 -2%
Qualcomm Adreno 620 3%
ARM Mali-G76 MP12 22%
...
ARM Mali-G76 MP12 22%
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori
Benchmarks per i giochi
I seguenti benchmarks deirivano dai benchmarks dei portatili recensiti. Le prestazioni dipendono dalla scheda grafica utilizzata, dal clock rate, dal processore, dai settaggi di sistema, dai drivers, e dai sistemi operativi. Quindi i risultati non sono rappresentativi per i portatili con questa GPU. Per informazioni dettagliate sui risultati del benchmark, cliccate sul numero di fps.
ARM Mali-G76 MP12 -16%
ARM Mali-G76 MP16 -15%
ARM Mali-G77 MP11 -15%
ARM Mali-G76 MP4 -15%
ARM Mali-G72 MP18 -15%
Apple A13 Bionic GPU -13%
...
ARM Mali-G72 MP18 -15%
» Giocabile con la maggior parte dei portatili testati con dettagli alto.
...
ARM Mali-T860 MP2 -60%
ARM Mali-G72 MP3 -32%
Qualcomm Adreno 512 -25%
Apple A10 Fusion GPU / PowerVR -2%
Apple A11 Bionic GPU -2%
Apple A12 Bionic GPU -2%
ARM Mali-G72 MP18 -1%
...
» Giocabile con tutti i portatili testati con dettagli alto.
59 fps [X] ZTE Axon 10 ProQualcomm Snapdragon 855 2.8GHz
Adreno 640
60 fps [X] OnePlus 7 Pro1.28.2.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
58 fps, max:
61 fps
60 fps [X] OnePlus 71.29.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
59 fps, max:
60 fps
60 fps [X] LG G8s ThinQ1.29.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
59 fps, max:
61 fps
60 fps [X] OnePlus 7T1.31.1.5
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
59 fps, max:
60 fps
60 fps [X] OnePlus 7T Pro1.31.1.5
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
58 fps, max:
60 fps
60 fps [X] Samsung Galaxy A90 5G1.32.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
49 fps, max:
60 fps
~ 60 fps
+ Confronta
- Nascondi il confronto
...
ARM Mali-G72 MP12 -28%
Apple A10 Fusion GPU / PowerVR -27%
Qualcomm Adreno 616 -12%
ARM Mali-G72 MP3 -9%
ARM Mali-G71 MP8 -2%
Apple A11 Bionic GPU -2%
Apple A12 Bionic GPU -2%
...
Apple A12X Bionic GPU 0%
30 fps [X] Asus ROG Phone 21.32.1.2
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
30 fps, max:
31 fps
59 fps [X] ZTE Axon 10 ProQualcomm Snapdragon 855 2.8GHz
Adreno 640
60 fps [X] OnePlus 7 Pro1.28.2.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
59 fps, max:
61 fps
60 fps [X] OnePlus 71.29.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
58 fps, max:
60 fps
60 fps [X] LG G8s ThinQ1.29.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
53 fps, max:
61 fps
60 fps [X] OnePlus 7T1.31.1.5
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
1 fps, max:
60 fps
60 fps [X] OnePlus 7T Pro1.31.1.5
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
50 fps, max:
60 fps
60 fps [X] Samsung Galaxy A90 5G1.32.1.2
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
57 fps, max:
60 fps
61 fps [X] Asus ROG Phone 21.32.1.2
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
60 fps, max:
63 fps
62 fps [X] Google Pixel 41.31.1.5
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
35 fps, max:
63 fps
~ 57 fps
+ Confronta
- Nascondi il confronto
...
PowerVR GE8320 -42%
Qualcomm Adreno 509 -38%
PowerVR GE8300 -29%
ARM Mali-G72 MP12 -12%
Qualcomm Adreno 512 -12%
Apple A10 Fusion GPU / PowerVR -11%
ARM Mali-G71 MP2 -9%
Qualcomm Adreno 616 1%
ARM Mali-G72 MP3 1%
ARM Mali-G71 MP8 4%
Apple A12X Bionic GPU 4%
Apple A11 Bionic GPU 4%
Apple A12 Bionic GPU 4%
ARM Mali-G76 MP12 4%
ARM Mali-G72 MP18 5%
...
» Giocabile con la maggior parte dei portatili testati con dettagli ultra.
...
Qualcomm Adreno 505 -19%
PowerVR GE8320 -12%
ARM Mali-G72 MP3 -6%
Qualcomm Adreno 506 -5%
Qualcomm Adreno 509 -3%
Apple A12 Bionic GPU -2%
Apple A12X Bionic GPU -2%
Qualcomm Adreno 616 0%
...
Qualcomm Adreno 512 0%
...
Qualcomm Adreno 508 -4%
ARM Mali-G72 MP3 -4%
Qualcomm Adreno 509 -3%
Apple A12 Bionic GPU -2%
Apple A11 Bionic GPU -2%
Apple A10 Fusion GPU / PowerVR -2%
Apple A12X Bionic GPU -2%
ARM Mali-G72 MP18 -1%
Qualcomm Adreno 616 0%
...
» Giocabile con tutti i portatili testati con dettagli alto.
ARM Mali-G71 MP2 -22%
Apple A10 Fusion GPU / PowerVR -2%
Apple A11 Bionic GPU -2%
ARM Mali-G71 MP8 -1%
Qualcomm Adreno 508 2%
...
» Giocabile con tutti i portatili testati con dettagli alto.
...
ARM Mali-G76 MP12 -33%
ARM Mali-G76 MP4 -33%
Qualcomm Adreno 612 -33%
PowerVR GM9446 -33%
ARM Mali-G51 MP4 -33%
Apple A13 Bionic GPU -33%
Qualcomm Adreno 620 33%
...
Qualcomm Adreno 620 33%
» Giocabile con tutti i portatili testati con dettagli alto.
2013
28 fps [X] LG G8s ThinQ1.6.3a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
26 fps, max:
30 fps
30 fps [X] OnePlus 7 Pro1.5.4a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
29 fps, max:
31 fps
30 fps [X] OnePlus 71.5.4a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
29 fps, max:
31 fps
30 fps [X] Asus ZenFone 6 ZS630KL1.6.3a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
28 fps, max:
31 fps
30 fps [X] OnePlus 7T1.7.3a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
29 fps, max:
31 fps
30 fps [X] OnePlus 7T Pro1.8.1a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
27 fps, max:
31 fps
30 fps [X] Samsung Galaxy S10 Lite2.0.5a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
7 fps, max:
37 fps
30 fps [X] Samsung Galaxy Z Flip2.0.5a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
28 fps, max:
31 fps
60 fps [X] Asus ROG Phone 21.8.1a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
44 fps, max:
61 fps
60 fps [X] Asus ROG Phone 21.8.1a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
56 fps, max:
61 fps
~ 36 fps
+ Confronta
- Nascondi il confronto
...
ARM Mali-G76 MP12 -18%
Qualcomm Adreno 508 -17%
ARM Mali-G76 MP4 -17%
Qualcomm Adreno 620 -17%
ARM Mali-G72 MP12 -17%
ARM Mali-G72 MP18 -17%
ARM Mali-G76 MP10 -17%
ARM Mali-G51 MP4 -16%
ARM Mali-G77 MP11 67%
...
ARM Mali-G77 MP11 67%
28 fps [X] LG G8s ThinQ1.6.3a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
24 fps, max:
30 fps
29 fps [X] Sony Xperia 1Qualcomm Snapdragon 855 2.8GHz
Adreno 640
30 fps [X] OnePlus 7 Pro1.5.4a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
27 fps, max:
31 fps
30 fps [X] OnePlus 71.5.4a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
27 fps, max:
31 fps
30 fps [X] Asus ZenFone 6 ZS630KL1.6.3a
Qualcomm Snapdragon 855 2.8GHz
Adreno 640
min:
26 fps, max:
31 fps
30 fps [X] OnePlus 7T1.7.3a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
27 fps, max:
31 fps
30 fps 30 fps [X] OnePlus 7T Pro1.8.1a
Qualcomm Snapdragon 855+ / 855 Plus 0GHz
Adreno 640
min:
25 fps, max:
31 fps
~ 30 fps
+ Confronta
- Nascondi il confronto
...
Apple A12X Bionic GPU -3%
Apple A11 Bionic GPU -3%
PowerVR GM9446 -3%
Qualcomm Adreno 509 -2%
ARM Mali-G76 MP12 -2%
ARM Mali-G51 MP4 0%
Apple A10 Fusion GPU / PowerVR 1%
ARM Mali-G76 MP10 1%
Apple A12 Bionic GPU 5%
ARM Mali-G77 MP11 97%
...
ARM Mali-G77 MP11 97%
» Giocabile con la maggior parte dei portatili testati con dettagli basso.
...
ARM Mali-G71 MP20 -50%
ARM Mali-T880 MP12 -50%
PowerVR GX6250 -50%
Qualcomm Adreno 506 -50%
Qualcomm Adreno 505 -50%
Qualcomm Adreno 305 -50%
...
» Giocabile con tutti i portatili testati con dettagli alto.
...
PowerVR SGX544MP2 -50%
Qualcomm Adreno 305 -39%
NVIDIA GeForce Tegra 4 -35%
Qualcomm Adreno 512 -33%
...
» Giocabile con tutti i portatili testati con dettagli alto.
Per conoscere altri giochi che potrebbero essere utilizzabili e per una lista completa di tutti i giochi e delle schede grafiche visitate la nostra Gaming List
v1.11
#0 no ids found in url (should be separated by "_") +0s ... 0s
#1 Did not recreate cache, as it is less than 5 days old! Created at Tue, 31 Mar 2020 09:36:43 +0200 +0.001s ... 0.001s
#2 no comparison url found in template nbc.compare_page_1 needed +0.017s ... 0.018s
#3 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.018s
#4 no comparison url found in template nbc.compare_page_1 needed +0.001s ... 0.019s
#5 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.019s
#6 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.019s
#7 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.02s
#8 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.02s
#9 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.02s
#10 no comparison url found in template nbc.compare_page_1 needed +0s ... 0.02s
#11 start showIntegratedCPUs +0s ... 0.02s
#12 got avg benchmarks for devices +0.213s ... 0.233s
#13 min, max, avg, median took s +0.257s ... 0.489s
#14 Before gaming benchmark output +0s ... 0.49s
#15 Got 57 rows for game benchmarks. +0.068s ... 0.557s
#16 composed SQL query for gamebenchmarks +0s ... 0.557s
#17 got data and put it in $dataArray +0.003s ... 0.561s
#18 no comparison url found in template nbc.compare_page_1 needed +0.153s ... 0.713s
#19 return log +0s ... 0.713s
