Radeon HD 6450 vs HD Graphics

Aggregate performance score

We've compared HD Graphics and Radeon HD 6450, covering specs and all relevant benchmarks.

HD Graphics
2012
35 Watt
0.77
+51%

HD Graphics outperforms HD 6450 by an impressive 51% based on our aggregate benchmark results.

Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking11521232
Place by popularity85not in top-100
Power efficiency1.511.94
ArchitectureGeneration 7.0 (2012−2013)TeraScale 2 (2009−2015)
GPU code nameIvy Bridge GT1Caicos
Market segmentDesktopDesktop
Designno datareference
Release date1 April 2012 (12 years ago)7 April 2011 (13 years ago)
Launch price (MSRP)no data$55

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

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 cores48160
Core clock speed650 MHzno data
Boost clock speed1050 MHz750 MHz
Number of transistors392 million370 million
Manufacturing process technology22 nm40 nm
Power consumption (TDP)35 Watt30 Watt
Texture fill rate6.3005.000
Floating-point processing power0.1008 TFLOPS0.2 TFLOPS
ROPs14
TMUs68

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).

Bus supportno dataPCIe 2.0 x8
InterfacePCIe 1.0 x16PCIe 2.0 x16
Lengthno data168 mm
WidthIGP1-slot
Supplementary power connectorsno dataNone

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 typeSystem SharedGDDR5
Maximum RAM amountSystem Shared1 GB
Memory bus widthSystem Shared64 Bit
Memory clock speedSystem Shared800 MHz
Memory bandwidthno data25.6 GB/s
Memory bandwidthno data8.5-12.8 GB/x (DDR3) or 25.6-28.8 GB/s (GDDR5)
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 ConnectorsNo outputs1x DVI, 1x HDMI, 1x VGA
Eyefinity-+
Number of Eyefinity displaysno data4
HDMI-+
DisplayPort support-+

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

CrossFire-+

API compatibility

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

DirectX11.1 (11_0)DirectX® 11
Shader Model5.05.0
OpenGL4.04.4
OpenCL1.21.2
Vulkan1.1.80-

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 0.77
+51%
HD 6450 0.51

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 298
+51.3%
HD 6450 197

3DMark Fire Strike Graphics

Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.

HD Graphics 300
HD 6450 340
+13.3%

Gaming performance

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

Pros & cons summary


Performance score 0.77 0.51
Recency 1 April 2012 7 April 2011
Chip lithography 22 nm 40 nm
Power consumption (TDP) 35 Watt 30 Watt

HD Graphics has a 51% higher aggregate performance score, an age advantage of 11 months, and a 81.8% more advanced lithography process.

HD 6450, on the other hand, has 16.7% lower power consumption.

The HD Graphics is our recommended choice as it beats the Radeon HD 6450 in performance tests.


Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.

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Intel HD Graphics
HD Graphics
AMD Radeon HD 6450
Radeon HD 6450

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


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Questions & comments

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