ATI Radeon HD 4650 AGP vs ATI HD 3850 AGP

VS

Aggregate performance score

We've compared Radeon HD 3850 AGP and Radeon HD 4650 AGP, covering specs and all relevant benchmarks.

ATI HD 3850 AGP
2008
512 MB GDDR3, 75 Watt
1.12
+107%

ATI HD 3850 AGP outperforms ATI HD 4650 AGP by a whopping 107% based on our aggregate benchmark results.

Primary details

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

Place in the ranking10811225
Place by popularitynot in top-100not in top-100
Power efficiency1.020.77
ArchitectureTeraScale (2005−2013)TeraScale (2005−2013)
GPU code nameRV670RV730
Market segmentDesktopDesktop
Release date3 January 2008 (16 years ago)10 September 2008 (16 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 cores320320
Core clock speed668 MHz600 MHz
Number of transistors666 million514 million
Manufacturing process technology55 nm55 nm
Power consumption (TDP)75 Watt48 Watt
Texture fill rate10.6919.20
Floating-point processing power0.4275 TFLOPS0.384 TFLOPS
ROPs168
TMUs1632

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).

InterfaceAGP 8xAGP 8x
Width1-slot1-slot
Supplementary power connectors1x 8-pinno 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 typeGDDR3DDR2
Maximum RAM amount512 MB512 MB
Memory bus width256 Bit128 Bit
Memory clock speed828 MHz400 MHz
Memory bandwidth52.99 GB/s12.8 GB/s

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 Connectors2x DVI, 1x S-Video1x DVI, 1x HDMI, 1x VGA
HDMI-+

API compatibility

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

DirectX10.1 (10_1)10.1 (10_1)
Shader Model4.14.1
OpenGL3.33.3
OpenCLN/A1.1
VulkanN/AN/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.

ATI HD 3850 AGP 1.12
+107%
ATI HD 4650 AGP 0.54

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.

ATI HD 3850 AGP 432
+109%
ATI HD 4650 AGP 207

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 1.12 0.54
Recency 3 January 2008 10 September 2008
Power consumption (TDP) 75 Watt 48 Watt

ATI HD 3850 AGP has a 107.4% higher aggregate performance score.

ATI HD 4650 AGP, on the other hand, has an age advantage of 8 months, and 56.3% lower power consumption.

The Radeon HD 3850 AGP is our recommended choice as it beats the Radeon HD 4650 AGP 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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ATI Radeon HD 3850 AGP
Radeon HD 3850 AGP
ATI Radeon HD 4650 AGP
Radeon HD 4650 AGP

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.


3.5 32 votes

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4.3 19 votes

Rate Radeon HD 4650 AGP on a scale of 1 to 5:

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Questions & comments

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