AMD Radeon RX 6600 LE vs Intel Graphics 24EU Mobile Comparison

Head-to-Head Benchmarks

The recorded data shows a dramatic performance separation between these two graphics solutions. The AMD Radeon RX 6600 LE achieves an average benchmark score of 70829 across its two recorded tests, while the Intel Graphics 24EU Mobile has no recorded benchmark scores and an average benchmark score of 0. The percentile ranking reinforces this gap: the RX 6600 LE sits at the 91st percentile among all GPUs in the database, whereas the Intel Graphics 24EU Mobile sits at the 50th percentile.

Looking at the RX 6600 LE's individual results, it scores 69229 in Geekbench OpenCL and 72428 in Geekbench Vulkan. The Vulkan result is 3199 points higher than the OpenCL result, indicating strong compute performance through modern graphics APIs. The Intel part has no entries in the database, so no direct head-to-head comparison is possible from measured results.

The nearest rivals for the RX 6600 LE provide context for its positioning. The AMD Radeon RX 6650M leads it by 1.3 percent with an average score of 71768. The RX 6600 LE leads the NVIDIA RTX A3000 Mobile by 1 percent, the NVIDIA Quadro P6000 by 1.2 percent, and the AMD Radeon Pro WX 8200 by 1.4 percent. These margins are tight, placing the RX 6600 LE in a competitive cluster where the top performer is only 2.7 percent ahead of the bottom performer.

The Intel Graphics 24EU Mobile has no nearest rivals recorded in the database, which reflects its very limited performance profile. The data shows no wins for either product in head-to-head comparisons, as no head-to-head benchmark entries exist.

Architecture Differences

The architectural divide between these two products is substantial. The AMD Radeon RX 6600 LE uses the Navi 23 chip built on RDNA 2.0 architecture, fabricated on a 7 nm process at TSMC. The Intel Graphics 24EU Mobile uses the Twin Lake chip built on Xe-LP architecture, fabricated on a 10 nm process at Intel. The manufacturing process difference directly influences transistor density and die size, though the Intel part has no recorded die size or transistor count.

The AMD chip contains 11060 million transistors on a 237 mm² die, giving a transistor density of 46.7 million transistors per square millimeter. The Intel part has unknown transistor and die specifications. The RX 6600 LE belongs to the Navi II generation (RX 6000 series), while the Intel part belongs to the HD Graphics-T (Twin Lake) generation.

Compute resources differ by an order of magnitude. The RX 6600 LE has 1792 shading units, 112 texture mapping units, and 64 render output units. The Intel Graphics 24EU Mobile has 192 shading units, 12 texture mapping units, and 4 render output units. The AMD part also includes 28 ray tracing cores, a feature entirely absent from the Intel part, which lists no ray tracing cores.

Clock behavior reflects their different roles. The RX 6600 LE operates with a base clock of 1626 MHz, a game clock of 2045 MHz, and a boost clock of 2495 MHz. The Intel part starts at 300 MHz base and boosts to 1000 MHz. The AMD part's boost clock is 1495 MHz higher than the Intel part's boost clock.

Memory architecture is fundamentally different. The RX 6600 LE has 8 GB of GDDR6 memory on a 128-bit bus, delivering 224.0 GB/s of bandwidth with a memory clock of 1750 MHz (14 Gbps effective). The Intel Graphics 24EU Mobile uses system shared memory, with the type, bus width, and bandwidth all listed as system dependent.

Theoretical throughput numbers illustrate the performance gap. The RX 6600 LE delivers 159.7 GPixel/s pixel rate and 279.4 GTexel/s texture rate, with FP32 compute of 8.942 TFLOPS and FP16 compute of 17.88 TFLOPS (2:1). The Intel part delivers 4.000 GPixel/s pixel rate and 12.00 GTexel/s texture rate, with FP32 compute of 384.0 GFLOPS and FP16 compute of 768.0 GFLOPS (2:1). The AMD part is roughly 40 times faster in FP32 compute, about 40 times faster in pixel rate, and about 23 times faster in texture rate.

API support shows both parts support current standards, but with different DirectX levels. The RX 6600 LE supports DirectX 12 Ultimate (12_2), while the Intel part supports DirectX 12 (12_1). Both support OpenGL 4.6 and Vulkan 1.4.

Power consumption reflects the vast performance difference. The RX 6600 LE has a TDP of 132 W and requires a 300 W suggested power supply, using a single 8-pin power connector. The Intel part has a TDP of 6 W, uses no power connectors, and has no suggested PSU requirement. The RX 6600 LE draws 126 W more at its rated TDP.

Physical specifications differ as well. The RX 6600 LE is a dual-slot card measuring 190 mm in length, 110 mm in height, and 40 mm in width. The Intel part is an integrated graphics processor (IGP) with no physical dimensions recorded, designed for portable devices.

Release timing also differs. The RX 6600 LE launched on December 7, 2023, while the Intel Graphics 24EU Mobile launched on December 31, 2024, roughly 13 months later. Both are listed as active production parts.

The Verdict

The data indicates two entirely different product categories. The AMD Radeon RX 6600 LE is a discrete graphics card with substantial compute resources, dedicated memory, and a 91st percentile ranking among all GPUs. The Intel Graphics 24EU Mobile is an integrated solution with minimal resources, shared system memory, and a 50th percentile ranking.

For users requiring GPU compute performance, the RX 6600 LE is the clear choice based on measured results. Its 70829 average benchmark score, 8.942 TFLOPS FP32 compute, and 224.0 GB/s dedicated bandwidth place it in a competitive position against its nearest rivals, where it leads the NVIDIA Quadro P6000 by 1.2 percent and the NVIDIA RTX A3000 Mobile by 1 percent.

The Intel Graphics 24EU Mobile serves a different purpose entirely. Its 6 W TDP and IGP form factor indicate it is designed for basic graphics output in portable devices, not for compute workloads. Its 384.0 GFLOPS FP32 compute and 4.000 GPixel/s pixel rate are sufficient for display output and light tasks but are not competitive with any discrete solution in the database.

The RX 6600 LE's release date of December 2023 and its predecessor-successor lineage (Navi to Navi III) show it is part of an active product line. The Intel part has no predecessor or successor listed, reflecting its position as an integrated component rather than a standalone product line.

Benchmark results indicate the RX 6600 LE delivers a 40-fold advantage in FP32 compute, a 40-fold advantage in pixel rate, and a 23-fold advantage in texture rate over the Intel part. The RX 6600 LE also has 28 ray tracing cores, which the Intel part lacks entirely.

The choice between these two depends strictly on workload requirements. The RX 6600 LE is appropriate for compute-intensive tasks, supported by its 91st percentile ranking and competitive position against its nearest rivals. The Intel Graphics 24EU Mobile is appropriate for basic display output in power-constrained portable devices, where its 6 W TDP and integrated design are the relevant factors.

Specification Differences

The following specifications differ between the two products:

• Chip: Navi 23 (AMD) versus Twin Lake (Intel)
• Architecture: RDNA 2.0 versus Xe-LP
• Generation: Navi II (RX 6000) versus HD Graphics-T (Twin Lake)
• Process node: 7 nm (TSMC) versus 10 nm (Intel)
• Transistors: 11060 million versus unknown
• Die size: 237 mm² versus unknown
• Transistor density: 46.7M / mm² versus not recorded
• Base clock: 1626 MHz versus 300 MHz
• Boost clock: 2495 MHz versus 1000 MHz
• Game clock: 2045 MHz versus not applicable
• Memory clock: 1750 MHz (14 Gbps effective) versus system shared
• Memory size: 8 GB GDDR6 versus system shared
• Memory bus width: 128 bit versus system shared
• Memory bandwidth: 224.0 GB/s versus system dependent
• Shading units: 1792 versus 192
• TMUs: 112 versus 12
• ROPs: 64 versus 4
• Ray tracing cores: 28 versus none
• Pixel rate: 159.7 GPixel/s versus 4.000 GPixel/s
• Texture rate: 279.4 GTexel/s versus 12.00 GTexel/s
• FP32: 8.942 TFLOPS versus 384.0 GFLOPS
• FP16: 17.88 TFLOPS (2:1) versus 768.0 GFLOPS (2:1)
• TDP: 132 W versus 6 W
• Slot width: Dual-slot versus IGP
• Power connectors: 1x 8-pin versus none
• Suggested PSU: 300 W versus not applicable
• Bus interface: PCIe 4.0 x8 versus Ring Bus
• Display outputs: 1x HDMI 2.1, 3x DisplayPort 1.4a versus portable device dependent
• DirectX support: 12 Ultimate (12_2) versus 12 (12_1)
• Dimensions: 190 mm x 110 mm x 40 mm versus not recorded
• Release date: December 7, 2023 versus December 31, 2024
• Predecessor: Navi versus not recorded
• Successor: Navi III versus not recorded
• Average benchmark score: 70829 versus 0
• Percentile vs all GPUs: 91 versus 50

Shared specifications include OpenGL 4.6, Vulkan 1.4, and active production status.

FAQ

Q: What is the average benchmark score difference between these two products?

A: The AMD Radeon RX 6600 LE has an average benchmark score of 70829 across its Geekbench OpenCL (69229) and Geekbench Vulkan (72428) results. The Intel Graphics 24EU Mobile has no recorded benchmark scores and an average benchmark score of 0.

Q: How do the compute capabilities compare in raw numbers?

A: The RX 6600 LE delivers 8.942 TFLOPS FP32 and 17.88 TFLOPS FP16 (2:1), while the Intel Graphics 24EU Mobile delivers 384.0 GFLOPS FP32 and 768.0 GFLOPS FP16 (2:1). The AMD part is approximately 40 times faster in FP32 compute.

Q: What memory configurations do these products use?

A: The RX 6600 LE uses 8 GB of GDDR6 memory on a 128-bit bus with 224.0 GB/s bandwidth. The Intel Graphics 24EU Mobile uses system shared memory, where the type, bus width, and bandwidth are all system dependent.

Q: Which product has ray tracing support?

A: The AMD Radeon RX 6600 LE includes 28 ray tracing cores. The Intel Graphics 24EU Mobile lists no ray tracing cores.

Q: How do their power requirements differ?

A: The RX 6600 LE has a TDP of 132 W and a suggested PSU of 300 W, using one 8-pin power connector. The Intel Graphics 24EU Mobile has a TDP of 6 W, uses no power connectors, and has no suggested PSU requirement.

Q: What are the release dates and current production status for both products?

A: The RX 6600 LE was released on December 7, 2023, and the Intel Graphics 24EU Mobile was released on December 31, 2024. Both products are listed as active in production status.

Q: How does the RX 6600 LE compare to its nearest rivals in the database?

A: The RX 6600 LE leads the NVIDIA Quadro P6000 by 1.2 percent, the NVIDIA RTX A3000 Mobile by 1 percent, and the AMD Radeon Pro WX 8200 by 1.4 percent. It trails the AMD Radeon RX 6650M by 1.3 percent. All four rivals have average scores between 69870 and 71768.