Radeon HD 7640G vs HD Graphics 3000

Place in the ranking	1187	1060
Place by popularity	not in top-100	not in top-100
Power efficiency	no data	2.33
Architecture	Generation 6.0 (2011)	TeraScale 3 (2010−2013)
GPU code name	Sandy Bridge GT2+	Devastator Lite
Market segment	Laptop	Laptop
Release date	1 February 2011 (13 years ago)	15 May 2012 (12 years ago)

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	96	256
Core clock speed	650 MHz	496 MHz
Boost clock speed	1300 MHz	685 MHz
Number of transistors	1,160 million	1,303 million
Manufacturing process technology	32 nm	32 nm
Power consumption (TDP)	unknown	35 Watt
Texture fill rate	15.60	10.96
Floating-point processing power	0.2496 TFLOPS	0.3507 TFLOPS
ROPs	2	8
TMUs	12	16

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).

Laptop size	no data	medium sized
Interface	Ring Bus	IGP

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	System Shared	System Shared
Maximum RAM amount	System Shared	System Shared
Memory bus width	System Shared	System Shared
Memory clock speed	System Shared	System Shared
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

Portable Device Dependent

No outputs

API compatibility

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

DirectX	11.1 (10_1)	11.2 (11_0)
Shader Model	4.1	5.0
OpenGL	3.1	4.4
OpenCL	N/A	1.2
Vulkan	N/A	N/A

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.

Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD Graphics 3000 0.66

HD 7640G 1.19
+80.3%

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

HD Graphics 3000 254

HD 7640G 457
+79.9%

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

HD Graphics 3000 1568

HD 7640G 2599
+65.8%

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

−75%

14−16
+75%

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077

3−4

+0%

3−4

+0%

Full HD
Medium Preset

Assassin's Creed Odyssey	4−5 −25%	5−6 +25%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry New Dawn	1−2 −200%	3−4 +200%
Hitman 3	5−6 −20%	6−7 +20%
Horizon Zero Dawn	10−12 −27.3%	14−16 +27.3%
Shadow of the Tomb Raider	6−7 −33.3%	8−9 +33.3%
Watch Dogs: Legion	30−33 −6.7%	30−35 +6.7%

Full HD
High Preset

Assassin's Creed Odyssey	4−5 −25%	5−6 +25%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Far Cry New Dawn	1−2 −200%	3−4 +200%
Hitman 3	5−6 −20%	6−7 +20%
Horizon Zero Dawn	10−12 −27.3%	14−16 +27.3%
Shadow of the Tomb Raider	6−7 −33.3%	8−9 +33.3%
The Witcher 3: Wild Hunt	10−11 −10%	10−12 +10%
Watch Dogs: Legion	30−33 −6.7%	30−35 +6.7%

Full HD
Ultra Preset

Assassin's Creed Odyssey	4−5 −25%	5−6 +25%
Call of Duty: Modern Warfare	3−4 −33.3%	4−5 +33.3%
Cyberpunk 2077	3−4 +0%	3−4 +0%
Hitman 3	5−6 −20%	6−7 +20%
Horizon Zero Dawn	10−12 −27.3%	14−16 +27.3%
Shadow of the Tomb Raider	6−7 −33.3%	8−9 +33.3%
The Witcher 3: Wild Hunt	10−11 −10%	10−12 +10%
Watch Dogs: Legion	30−33 −6.7%	30−35 +6.7%

1440p
High Preset

Far Cry New Dawn

1−2

−100%

2−3
+100%

1440p
Ultra Preset

Assassin's Creed Odyssey	0−1	1−2
Cyberpunk 2077	1−2 +0%	1−2 +0%
Far Cry 5	1−2 +0%	1−2 +0%
Hitman 3	6−7 −16.7%	7−8 +16.7%
Horizon Zero Dawn	3−4 −33.3%	4−5 +33.3%
Watch Dogs: Legion	2−3 −150%	5−6 +150%