I don’t know the answer to that. I just used dxtory, which displays the fps both when are you recording and when you aren’t. MSI Afterburner or evga precisionx should also be able to tell you as well.
For me , it takes a long time to enter and exit the game with major lags. However within the game itself , there aren’ t many lag issues though the frame rate is relatively low. I have also noticed some graphic issues regarding my characters feet and hand in inventory screen , the water in the pond etc. However otherwise it ran pretty well . I didn’t have any voice nor speaking animations , I am assuming they are not included in this build. Other issues I have faced was regarding the interactions with the NPC’s as it didn’t work all the time even though there was a prompt.
I am running Windows 8 64 bit on my laptop Toshiba L850 with ATI 7670M 1GB graphics card which can run Shadow of Mordor and Skyrim pretty smoothly.
With my L850 (same laptop) I get 17fps on low on an overclocked 7670M (720mhz core)
This card is not good for this game.
Performance scaled with a little bit more overclock (+3fps with an increase of 40mhz) (Stock is 850Mhz, Boost is 940Mhz and this OC is 1130Mhz).
Still think that makes no sense at all.
System:
i7 4770
16GB RAM DDR3 1866Mhz
Palit GTX780 Super Jetstream
2TB WD Blue
Win 8.1 Pro N
Settings:
1920x1080 in Fullscreen
Very High
Performance:
Quite good. Between 50-60 fps. Using between 30-40% CPU, 100% GPU, ~1,5GB VRAM, ~3GB RAM. Very dependend how fast I move in regard to the HDD I/O, peaks seen around 35MB/s
System:
MSI GX60 Notebook
AMD A10-4600M
AMD HD7970M
RAM 8GB
SSD
Windows 7 Pro. 64bit
Setting:
1920x1080
Medium
I have 25-42 fps with medium settings. with high settings only 20-30 fps. very high 15-25 fps.
Win 7 - 64bit
G660 + Core i5 2400s- but in game console - is unknow graphics card
Drivers - 344.11
Settings - Medium - 1920x1200 + Full screen flash youtube 720p video on second monitor - sorry i do few things together
Framerate - 20-30 FPS, i expected a bit more, but graphics is awesome
On my system:
i7 3770 OC (4,2GHz)
GTX 670 4GB VRAM OC (almost the performance of stock GTX680)
32GB RAM
1680x1050
the game seems quite playable at high settings. (We will see what weather + more actors + combat makes.) Very high seems possible (even in the woods or village) but not that smooth.
Edit: Actually according to console reports at taking screenshots I have about 60 fps on High. 
Edit no. 2: Measured the performance using Dxtory. (With Chrome etc. running in background.) At Very High 1680x1050 it seems to never go bellow 35 fps. The most demanding location is unsurprisingly the village. Outside of the village performance seems even better, I would say 45-60 fps. Therefore the alpha seems to be absolutely playable in 1080p at Very High settings on GTX680 and above. Great job, Warhorse! 
But i still suppose there would be many much more demanding places in the full game. 
These are some screenshots in 1080p/Very High
I didn’t manage to do a Screenshot with Fraps with the GPU-Z running on top… GPU Core Clock was at 1100 Mhz, GPU Memory Clock at 1200 MHz, GPU Load 99% and GPU Temperature 55 %. (GPU) Memory Usage ~1900 MB.
That makes more sense.
1130 Core / 1350 Memory
In some areas (very few) there are 30fps spots.
35-45 FPS at 1080p and very high
System:
Win 8.1 Pro
Xeon E3-1230v3
8GB RAM
Radeon HD7870 OC
Catalyst 14.9
Note: the game is running fine in theory. But the texture pop-in is horrible. While the game looks nice on screenshots it suffers A BIG DEAL from these bad placed, bad optimized and just not understandable texture pop-ins in motion. I don’t get for example why higher grass is rendered in great detail far away while the low gras just besids isn’t visible at all before you stand 20m before it. Of course it’s an early tech alpha but that doesn’t make sense anyway.
Here are mine two screen with performance on max setting ( full HD 1080p and Very High ).
Specs:
Intel® Core™ i7-3770K CPU @ 3.50GHz
DDR3 16GB
MOBO: SABERTOOTH Z77
NVIDIA GeForce GTX TITAN
couple of Samsung SSD
I’ve a HD 5970 
and I get … well … like 3 to 10 FPS on 1920x1200 on Very High.
Best framerate I get is with 1366x768 width and low settings, it’s around 15 to 25 FPS. And, actually, the game looks quite good.
CryEngine is notorious to underwhelm me on my system; I get 50-60 FPS with Crysis 1 but it always feels sluggish. One part of that feeling is that motion blur they seem to have active everywhere which is super annoying. Once I disable this in games, everything feels much better.
There’s constant stuttering, can’t walk 5 steps without the whole scenery freezing for a short time.
Using GPU-Z, both GPUs are around 70 on 1366 and low-res.
Specs:
CPU: Intel Core i7-980X
RAM: 2x Kingston HyperX DIMM Kit 6GB PC3-12800U CL7-7-7-20
GFX: XFX Radeon HD 5970 Black Edition
MOBO: Gigabyte GA-X58A-UD7, X58
OS: W7Pro 64bit
i5 4760K
GTX 770
8GB DDR3 RAM
1080p full screen, very high settings.
Runs smooth as hell.
Things look quite lovely set on High video settings on…
HP 510-y
AMD Phenom 6 Core 2.8 GHz Processor
8GB Ram
AMD Radeon 200 series video card with 2 GB memory
Resolution set to 1280x720
Just had a quick 10 minute run around.
i5- 3570k @ stock
8gb ram
SSD
msi 970
Running that nvidia DSR thing (so 1.5K downsampled to 1080p)
Settings to very high
First game to make my gfx card get to 50% fan!
Seems smooth
Good lord its pretty.
ran around for about 20 min, performance was pretty consistent (25-35 fps)
i7 4670K @4.4Ghz
8GB Ram
Geforce GTX 470 @ 800Mhz
1080P
medium settings
only slightly lower framerate as i got in crysis 3, seems nice for a alpha ^^
not recommended for extended play as i got a massive headache after a wile (used to 60fps >.<)
Ja macht keinen sinn hier was über die Performance zu berichten…
die wirklichen tatsachen werden eh ignoriert.
Schade, wirklich schade!
Auf anfragen wird eh nicht reagiert.
Doch macht mal wie ihr denkt…
und danke VALVe, wirklich hezlichsten dank!^^
Hoffe das ist es wieder was alle wollen?!
Wovon redest du O.o Was hat Valve mit Kingdom come zu tun und was genau willst du uns sagen?
My game crashed the first time I started it up on max settings, but it ran fine on the second startup. It may have had something to do with my adjusting the settings on that initial startup. I haven’t tried it on my laptop yet.
Just as a reference, These are my system specs:
Desktop:
i7-2700k
2x 3GB EVGA GTX 780 SC
16GB Corsair Vengeance DDR3 RAM
EVGA P67 FTW
Laptop:
i7-4710HQ
16GB DDR3 RAM
6GB GTX 870M