Radeon RX 6500M vs ATI FireGL X3-256

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Primary details

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

Place in the rankingnot rated271
Place by popularitynot in top-100not in top-100
Power efficiencyno data28.12
ArchitectureR400 (2004−2008)RDNA 2.0 (2020−2024)
GPU code nameR420Navi 24
Market segmentWorkstationLaptop
Release date3 August 2004 (20 years ago)4 January 2022 (2 years ago)
Launch price (MSRP)$1,099 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 data1024
Core clock speed491 MHz2000 MHz
Boost clock speedno data2400 MHz
Number of transistors160 million5,400 million
Manufacturing process technology130 nm6 nm
Power consumption (TDP)57 Watt50 Watt
Texture fill rate5.892153.6
Floating-point processing powerno data4.915 TFLOPS
ROPs1232
TMUs1264
Ray Tracing Coresno data16

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 sizeno datamedium sized
InterfaceAGP 8xPCIe 4.0 x4
Width1-slotno data
Supplementary power connectors1x MolexNone

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 width256 Bit64 Bit
Memory clock speed454 MHz2250 MHz
Memory bandwidth29.06 GB/s144.0 GB/s
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 Connectors2x DVI, 1x S-VideoNo outputs

API compatibility

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

DirectX9.0b (9_2)12 Ultimate (12_2)
Shader Modelno data6.6
OpenGL2.04.6
OpenCLN/A2.2
VulkanN/A1.3

Pros & cons summary


Recency 3 August 2004 4 January 2022
Maximum RAM amount 256 MB 4 GB
Chip lithography 130 nm 6 nm
Power consumption (TDP) 57 Watt 50 Watt

RX 6500M has an age advantage of 17 years, a 1500% higher maximum VRAM amount, a 2066.7% more advanced lithography process, and 14% lower power consumption.

We couldn't decide between FireGL X3-256 and Radeon RX 6500M. We've got no test results to judge.

Be aware that FireGL X3-256 is a workstation card while Radeon RX 6500M is a notebook one.


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 FireGL X3-256
FireGL X3-256
AMD Radeon RX 6500M
Radeon RX 6500M

Comparisons with similar GPUs

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Community ratings

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5 1 vote

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3.7 512 votes

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Questions & comments

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