Radeon RX 6400 vs ATI X1650 PRO

VS

Aggregate performance score

We've compared Radeon X1650 PRO and Radeon RX 6400, covering specs and all relevant benchmarks.

ATI X1650 PRO
2007
256 MB GDDR3, 44 Watt
0.22

RX 6400 outperforms ATI X1650 PRO by a whopping 8905% based on our aggregate benchmark results.

Primary details

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

Place in the ranking1374279
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data54.04
Power efficiency0.3425.61
ArchitectureUltra-Threaded SE (2005−2007)RDNA 2.0 (2020−2024)
GPU code nameRV530Navi 24
Market segmentDesktopDesktop
Release date1 February 2007 (17 years ago)19 January 2022 (2 years ago)
Launch price (MSRP)no data$159

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 coresno data768
Core clock speed600 MHz1923 MHz
Boost clock speedno data2321 MHz
Number of transistors157 million5,400 million
Manufacturing process technology90 nm6 nm
Power consumption (TDP)44 Watt53 Watt
Texture fill rate2.400111.4
Floating-point processing powerno data3.565 TFLOPS
ROPs432
TMUs448
Ray Tracing Coresno data12

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).

InterfacePCIe 1.0 x16PCIe 4.0 x4
Width1-slot1-slot
Supplementary power connectorsNoneNone

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 typeGDDR3GDDR6
Maximum RAM amount256 MB4 GB
Memory bus width128 Bit64 Bit
Memory clock speed700 MHz2000 MHz
Memory bandwidth22.4 GB/s128.0 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 Connectors1x DVI, 1x VGA, 1x S-Video1x HDMI 2.1, 1x DisplayPort 1.4a
HDMI-+

API compatibility

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

DirectX9.0c (9_3)12 Ultimate (12_2)
Shader Model3.06.7
OpenGL2.14.6
OpenCLN/A2.2
VulkanN/A1.3

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 X1650 PRO 0.22
RX 6400 19.81
+8905%

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 X1650 PRO 84
RX 6400 7632
+8986%

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 0.22 19.81
Recency 1 February 2007 19 January 2022
Maximum RAM amount 256 MB 4 GB
Chip lithography 90 nm 6 nm
Power consumption (TDP) 44 Watt 53 Watt

ATI X1650 PRO has 20.5% lower power consumption.

RX 6400, on the other hand, has a 8904.5% higher aggregate performance score, an age advantage of 14 years, a 1500% higher maximum VRAM amount, and a 1400% more advanced lithography process.

The Radeon RX 6400 is our recommended choice as it beats the Radeon X1650 PRO in performance tests.


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

Vote for your favorite

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ATI Radeon X1650 PRO
Radeon X1650 PRO
AMD Radeon RX 6400
Radeon RX 6400

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.


3.3 69 votes

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Questions & comments

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