FireStream 9250 vs GeForce GT 640
Find out if it is worth upgrading your current GPU setup by comparing FireStream 9250 and GeForce GT 640. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between FireStream 9250 and GeForce GT 640. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
FireStream 9250
Main Specs
FireStream 9250
GeForce GT 640
Power consumption (TDP)
150 Watt
65 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
None
Memory type
GDDR3
DDR3
Maximum RAM amount
1 GB
2 GB
Display Connectors
1x DVI
1x DVI, 1x HDMI, 1x DisplayPort
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FireStream 9250 has 130% more power consumption, than GeForce GT 640.
FireStream 9250 is connected by PCIe 2.0 x16, and GeForce GT 640 uses PCIe 3.0 x16 interface.
GeForce GT 640 has 1 GB more memory, than FireStream 9250.
Both cards are used in Desktops.
FireStream 9250 is build with TeraScale architecture, and GeForce GT 640 - with Kepler.
Core clock speed of GeForce GT 640 is 277 MHz higher, than FireStream 9250.
FireStream 9250 is manufactured by 55 nm process technology, and GeForce GT 640 - by 28 nm process technology.
Memory clock speed of FireStream 9250 is 204 MHz higher, than GeForce GT 640.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
2−3
2−3
ultra / 1080p
1−2
1−2
QHD / 1440p
0−1
0−1
low / 720p
12−14
14−16
medium / 1080p
5−6
5−6
The average gaming FPS of GeForce GT 640 in Assassin's Creed Odyssey is 20% more, than FireStream 9250.
high / 1080p
7−8
7−8
ultra / 1080p
5−6
5−6
QHD / 1440p
0−1
0−1
low / 720p
18−20
20−22
medium / 1080p
7−8
7−8
The average gaming FPS of GeForce GT 640 in Battlefield 5 is 11% more, than FireStream 9250.
low / 768p
50−55
50−55
high / 1080p
35−40
35−40
QHD / 1440p
0−1
0−1
FireStream 9250 and GeForce GT 640 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
110−120
medium / 768p
95−100
90−95
ultra / 1080p
45−50
45−50
QHD / 1440p
35−40
24−27
4K / 2160p
18−20
18−20
high / 768p
70−75
65−70
The average gaming FPS of FireStream 9250 in Counter-Strike: Global Offensive is 8% more, than GeForce GT 640.
low / 768p
80−85
70−75
ultra / 1080p
18−20
21−24
medium / 1080p
50−55
45−50
The average gaming FPS of FireStream 9250 in Cyberpunk 2077 is 8% more, than GeForce GT 640.
low / 768p
75−80
70−75
medium / 768p
50−55
50−55
ultra / 1080p
27−30
27−30
The average gaming FPS of FireStream 9250 in Dota 2 is 1% more, than GeForce GT 640.
high / 1080p
3−4
3−4
ultra / 1080p
3−4
3−4
4K / 2160p
1−2
2−3
low / 720p
12−14
14−16
medium / 1080p
4−5
4−5
FireStream 9250 and GeForce GT 640 have the same average FPS in Far Cry 5.
high / 1080p
10−12
10−12
ultra / 1080p
6−7
5−6
QHD / 1440p
3−4
2−3
low / 720p
50−55
50−55
medium / 1080p
14−16
16−18
FireStream 9250 and GeForce GT 640 have the same average FPS in Fortnite.
high / 1080p
8−9
6−7
ultra / 1080p
6−7
−
QHD / 1440p
0−1
4−5
4K / 2160p
−
2−3
low / 720p
20−22
21−24
medium / 1080p
10−11
9−10
The average gaming FPS of FireStream 9250 in Forza Horizon 4 is 8% more, than GeForce GT 640.
low / 768p
50−55
45−50
high / 1080p
8−9
7−8
ultra / 1080p
3−4
3−4
QHD / 1440p
0−1
0−1
medium / 720p
40−45
40−45
The average gaming FPS of FireStream 9250 in Grand Theft Auto V is 4% more, than GeForce GT 640.
high / 1080p
2−3
2−3
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
0−1
low / 720p
7−8
8−9
medium / 1080p
4−5
4−5
The average gaming FPS of GeForce GT 640 in Metro Exodus is 25% more, than FireStream 9250.
low / 768p
85−90
80−85
high / 1080p
85−90
−
ultra / 1080p
85−90
70−75
4K / 2160p
75−80
−
The average gaming FPS of FireStream 9250 in Minecraft is 12% more, than GeForce GT 640.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
FireStream 9250 and GeForce GT 640 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
6−7
6−7
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
7−8
7−8
medium / 1080p
7−8
−
FireStream 9250 and GeForce GT 640 have the same average FPS in Red Dead Redemption 2.
low / 768p
16−18
14−16
medium / 768p
12−14
10−11
high / 1080p
6−7
5−6
ultra / 1080p
4−5
4−5
4K / 2160p
2−3
0−1
The average gaming FPS of FireStream 9250 in The Witcher 3: Wild Hunt is 25% more, than GeForce GT 640.
low / 768p
80−85
70−75
medium / 768p
40−45
35−40
ultra / 1080p
16−18
16−18
high / 768p
30−35
30−35
The average gaming FPS of FireStream 9250 in World of Tanks is 10% more, than GeForce GT 640.
Full Specs
FireStream 9250
GeForce GT 640
Architecture
TeraScale
Kepler
Code name
RV770
GK107
Type
Desktop
Desktop
Release date
16 June 2008
5 June 2012
Pipelines
800
384
Core clock speed
625 MHz
902 MHz
Transistor count
956 million
1,270 million
Manufacturing process technology
55 nm
28 nm
Texture fill rate
25.00
28.86
Floating-point performance
1,000.0 gflops
692.7 gflops
Length
145 mm
Memory bus width
256 Bit
128 Bit
Memory clock speed
1986 MHz
1782 MHz
Memory bandwidth
63.55 GB/s
28.51 GB/s
DirectX
10.1 (10_1)
12 (11_0)
Shader Model
4.1
5.1
OpenGL
3.3
4.6
OpenCL
1.1
1.2
Vulkan
N/A
1.1.126
CUDA
3.0
Bitcoin / BTC (SHA256)
24 Mh/s
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