HD Graphics 2500 vs GeForce GT 640 Rev. 2

Place in the ranking	731	1185
Place by popularity	not in top-100	not in top-100
Cost-effectiveness evaluation	0.19	no data
Power efficiency	5.03	no data
Architecture	Kepler 2.0 (2013−2015)	Generation 7.0 (2012−2013)
GPU code name	GK208	Ivy Bridge GT1
Market segment	Desktop	Desktop
Release date	29 May 2013 (11 years ago)	1 April 2012 (12 years ago)
Launch price (MSRP)	$89	no data

Cost-effectiveness evaluation

The higher the performance-to-price ratio, the better. We use the manufacturer's recommended prices for comparison.

no data

Detailed specifications

General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	384	48
Core clock speed	1046 MHz	650 MHz
Boost clock speed	no data	1150 MHz
Number of transistors	915 million	392 million
Manufacturing process technology	28 nm	22 nm
Power consumption (TDP)	49 Watt	unknown
Texture fill rate	33.47	6.900
Floating-point processing power	0.8033 TFLOPS	0.1104 TFLOPS
ROPs	8	1
TMUs	32	6

Form factor & compatibility

Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).

Interface	PCIe 2.0 x8	PCIe 1.0 x16
Length	145 mm	no data
Width	1-slot	IGP
Supplementary power connectors	None	no data

VRAM capacity and type

Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.

Memory type	GDDR5	System Shared
Maximum RAM amount	1 GB	System Shared
Memory bus width	64 Bit	System Shared
Memory clock speed	1252 MHz	System Shared
Memory bandwidth	40.06 GB/s	no data
Shared memory	-	+

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors	1x DVI, 1x HDMI, 1x VGA	No outputs
HDMI	+	-

API and SDK compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	12 (11_0)	11.1 (11_0)
Shader Model	5.1	5.0
OpenGL	4.6	4.0
OpenCL	1.2	1.2
Vulkan	1.1.126	1.1.80
CUDA	3.5	-

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Average FPS across all PC games

Here are the average frames per second in a large set of popular games across different resolutions:

Full HD

40−45
+400%

−400%

Cost per frame, $

1080p

2.23

no data

FPS performance in popular games

Full HD
Low Preset

Counter-Strike 2	10−12 +0%	10−12 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%

Full HD
Medium Preset

Counter-Strike 2	10−12 +0%	10−12 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Forza Horizon 4	7−8 +0%	7−8 +0%
Red Dead Redemption 2	5−6 +0%	5−6 +0%

Full HD
High Preset

Counter-Strike 2	10−12 +0%	10−12 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry 5	9−10 +0%	9−10 +0%
Fortnite	1−2 +0%	1−2 +0%
Forza Horizon 4	7−8 +0%	7−8 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	9−10 +0%	9−10 +0%
Red Dead Redemption 2	5−6 +0%	5−6 +0%
The Witcher 3: Wild Hunt	5−6 +0%	5−6 +0%
World of Tanks	12 +0%	12 +0%

Full HD
Ultra Preset

Counter-Strike 2	10−12 +0%	10−12 +0%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry 5	9−10 +0%	9−10 +0%
Forza Horizon 4	7−8 +0%	7−8 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	9−10 +0%	9−10 +0%

1440p
High Preset

Counter-Strike 2	4−5 +0%	4−5 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	4−5 +0%	4−5 +0%
World of Tanks	2−3 +0%	2−3 +0%

1440p
Ultra Preset

Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry 5	4−5 +0%	4−5 +0%
The Witcher 3: Wild Hunt	4−5 +0%	4−5 +0%
Valorant	5−6 +0%	5−6 +0%

4K
High Preset

Dota 2	14−16 +0%	14−16 +0%
Grand Theft Auto V	14−16 +0%	14−16 +0%
PLAYERUNKNOWN'S BATTLEGROUNDS	2−3 +0%	2−3 +0%
The Witcher 3: Wild Hunt	14−16 +0%	14−16 +0%