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ATI Radeon HD 4650: specs and benchmarks
Price now
145$
Games supported
48%
- Interface PCIe 2.0 x16
- Core clock speed 600 MHz
- Max video memory 256 MB
- Memory type GDDR3
- Memory clock speed 1400 MHz
- Maximum resolution
Year of release
2008
Performance
0.55
Summary
ATI started Radeon HD 4650 sales 10 September 2008. This is a TeraScale architecture desktop card based on 55 nm manufacturing process and primarily aimed at office use. 256 MB of GDDR3 memory clocked at 1.4 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 22.4 GB/s.
Compatibility-wise, this is single-slot card attached via PCIe 2.0 x16 interface. Its manufacturer default version has a length of 193 mm. No additional power connector is required, and power consumption is at 48 Watt.
It provides poor gaming and benchmark performance at
0.55%
of a leader's which is NVIDIA GeForce RTX 4090.
General info
Some basic facts about Radeon HD 4650: architecture, market segment, release date etc.
| Place in performance rating | 1070 | |
| Architecture | TeraScale (2005−2013) | |
| GPU code name | RV730 | |
| Market segment | Desktop | |
| Release date | 10 September 2008 (14 years old) | |
| Current price | $145 | of 49999 (A100 SXM4) |
Value for money
Technical specs
Radeon HD 4650's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 4650's performance, but for precise assessment you have to consider its benchmark and gaming test results.
| Pipelines / CUDA cores | 320 | of 20480 (Data Center GPU Max NEXT) |
| Core clock speed | 600 MHz | of 2610 (Radeon RX 6500 XT) |
| Number of transistors | 514 million | of 14400 (GeForce GTX 1080 SLI Mobile) |
| Manufacturing process technology | 55 nm | of 4 (GeForce RTX 4080 Ti) |
| Thermal design power (TDP) | 48 Watt | of 2400 (Data Center GPU Max Subsystem) |
| Texture fill rate | 19.20 | of 969.9 (H100 SXM5 96 GB) |
| Floating-point performance | 384.0 gflops | of 16384 (Radeon Pro Duo) |
Compatibility, dimensions and requirements
Information on Radeon HD 4650's 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 x16 | |
| Length | 193 mm | |
| Width | 1-slot |
Memory
Parameters of memory installed on Radeon HD 4650: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.
| Memory type | GDDR3 | |
| Maximum RAM amount | 256 MB | of 128 (Radeon Instinct MI250X) |
| Memory bus width | 128 Bit | of 8192 (Radeon Instinct MI250X) |
| Memory clock speed | 1400 MHz | of 22400 (GeForce RTX 4080) |
| Memory bandwidth | 22.4 GB/s | of 14400 (Radeon R7 M260) |
Video outputs and ports
Types and number of video connectors present on Radeon HD 4650. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.
| Display Connectors | 2x DVI, 1x S-Video |
API support
APIs supported by Radeon HD 4650, sometimes including their particular versions.
| DirectX | 10.1 (10_1) | |
| Shader Model | 4.1 | |
| OpenGL | 3.3 | of 4.6 (GeForce GTX 1080 Mobile) |
| OpenCL | 1.1 | |
| Vulkan | N/A |
Benchmark performance
Non-gaming benchmark performance of Radeon HD 4650. Note that overall benchmark performance is measured in points in 0-100 range.
Overall score
This is our combined benchmark performance rating. 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.
- Passmark
Passmark
This is probably the most ubiquitous benchmark, part of Passmark PerformanceTest suite. It gives the graphics card a thorough evaluation under various 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.
Benchmark coverage: 25%
Send in your benchmark results
Send your test results of Radeon HD 4650.
Is Radeon HD 4650 good for gaming?
Let's see how good Radeon HD 4650 is for gaming. Particular gaming benchmark results are measured in frames per second. Comparisons with game system requirements are included, but remember that sometimes official requirements may reflect reality inaccurately.
Relative perfomance
Overall Radeon HD 4650 performance compared to nearest competitors among desktop video cards.
Radeon HD 4650 NVIDIA equivalent
According to our data, the nearest equivalent to Radeon HD 4650 by NVIDIA is GeForce GT 220, which is slower by 2% and lower by 1 position in our rating.
Here are some closest NVIDIA rivals to Radeon HD 4650:
Similar GPUs
Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.
Recommended processors
These processors are most commonly used with Radeon HD 4650 according to our statistics.
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1.9%
1.8%
1.7%
1.4%
1.4%
1.2%
1.2%
