AMD Radeon RX 7900 GRE vs Intel Graphics 24EU Mobile Comparison

Head-to-Head Benchmarks

The recorded data shows a decisive performance gap between the AMD Radeon RX 7900 GRE and the Intel Graphics 24EU Mobile. The RX 7900 GRE posts an average benchmark score of 32456, while the Intel part has no recorded benchmark scores and an average score of 0. This places the AMD card in the 77th percentile of all GPUs, whereas the Intel integrated graphics sits at the 50th percentile. The absence of any benchmark entries for the Intel Graphics 24EU Mobile means no direct head-to-head comparisons can be drawn from the database, but the disparity in available data alone indicates a fundamental difference in performance class.

The RX 7900 GRE delivers 45.98 TFLOPS of FP32 compute, while the Intel Graphics 24EU Mobile manages only 384.0 GFLOPS. That is a factor of roughly 120 in raw floating-point throughput. In pixel throughput, the AMD card reaches 359.2 GPixel/s versus 4.000 GPixel/s for the Intel part, a 90-fold difference. Texture rate follows the same pattern: 718.4 GTexel/s for the RX 7900 GRE compared to 12.00 GTexel/s for the Intel integrated solution.

Looking at specific benchmark results, the RX 7900 GRE scores 4814 in 3DMark Steel Nomad DX12, 175758 in Geekbench OpenCL, and 99850 in Geekbench Vulkan. The PassMark suite shows 27089 in G3D, 15016 in GPU compute, 1180 in G2D, and older DirectX tests at 310 (DX9), 300 (DX11), 139 (DX10), and 107 (DX12). The Intel Graphics 24EU Mobile has no corresponding entries in any of these tests, leaving its performance unquantified in the database.

The nearest rivals for the RX 7900 GRE, based on average benchmark score, are all AMD products: the FirePro S10000 at 32388 (0.2% lower), the Radeon RX 590 GME at 32601 (0.4% higher), the FirePro S9300 X2 at 32540 (0.3% higher), and the Radeon Pro 570X at 32176 (0.9% lower). These deltas are all within one percent, indicating that the RX 7900 GRE sits in a tightly contested performance band among these specific Radeon parts. The Intel Graphics 24EU Mobile has no nearest rivals listed, reinforcing its position as an entry-level integrated GPU without comparable discrete counterparts in the database.

Architecture Differences

The architectural divide between these two products is substantial. The RX 7900 GRE uses the Navi 31 chip built on RDNA 3.0 architecture, fabricated by TSMC on a 5 nm process. It contains 57,700 million transistors on a 529 mm² die, yielding a transistor density of 109.1M per mm². The codename is Plum Bonito, and it belongs to the Navi III generation (RX 7000 series). In contrast, the Intel Graphics 24EU Mobile uses the Twin Lake chip with Xe-LP architecture, fabricated by Intel on a 10 nm process. Its transistor count, die size, and transistor density are all listed as unknown, and it carries no codename in the database.

The RX 7900 GRE features 5120 shading units, 320 texture mapping units, 160 ROPs, and 80 ray tracing cores. It has no tensor cores listed. The Intel part has 192 shading units, 12 TMUs, and 4 ROPs, with no ray tracing cores and no tensor cores. This represents a 26.7x difference in shading units, a 26.7x difference in TMUs, and a 40x difference in ROPs. The ray tracing capability of the RX 7900 GRE is a major differentiator, as the Intel integrated GPU has none.

Memory architecture is equally divergent. The RX 7900 GRE uses 16 GB of GDDR6 memory on a 256-bit bus, delivering 576.0 GB/s of bandwidth. The memory clock runs at 2250 MHz with 18 Gbps effective data rate. The Intel Graphics 24EU Mobile relies on system shared memory, with the type, bus width, and bandwidth all marked as system dependent. Its clock speeds are 300 MHz base and 1000 MHz boost, whereas the RX 7900 GRE runs at 1287 MHz base, 1880 MHz game clock, and 2245 MHz boost.

Power and physical characteristics differ sharply. The RX 7900 GRE has a TDP of 260 W, requires a dual-slot cooler, uses 2x 8-pin power connectors, and suggests a 600 W PSU. It measures 276 mm in length (10.9 inches), 110 mm in height (4.3 inches), and 51 mm in width (2 inches). The Intel part has a TDP of 6 W, is an IGP (integrated graphics processor), has no power connectors, no suggested PSU, and no dimensions listed. The bus interface also differs: PCIe 4.0 x16 for the AMD card versus Ring Bus for the Intel integrated solution.

API support shows some overlap: both support DirectX 12, OpenGL 4.6, and Vulkan 1.4. However, the RX 7900 GRE supports DirectX 12 Ultimate (12_2), while the Intel part is limited to DirectX 12 (12_1). Display outputs on the AMD card include 1x HDMI 2.1a, 2x DisplayPort 2.1, and 1x USB Type-C, while the Intel part lists its display outputs as portable device dependent.

The Verdict

The data presents a clear verdict: the AMD Radeon RX 7900 GRE is a high-end discrete graphics card designed for demanding workloads, while the Intel Graphics 24EU Mobile is a low-power integrated solution for portable devices. The RX 7900 GRE delivers 45.98 TFLOPS of FP32 compute, 576.0 GB/s of memory bandwidth, and 16 GB of dedicated GDDR6 memory. The Intel part offers 384.0 GFLOPS, system shared memory, and a 6 W TDP. Any user requiring discrete-class rendering, ray tracing, or high-throughput compute should select the RX 7900 GRE. The Intel part is appropriate only for basic display output and light 2D workloads on battery-constrained systems.

The benchmark data reinforces this split. The RX 7900 GRE has ten recorded benchmark scores spanning DirectX 9 through DirectX 12, OpenCL, Vulkan, and compute workloads. The Intel Graphics 24EU Mobile has zero recorded scores. The 77th percentile ranking for the AMD card places it above the median GPU population, while the Intel part's 50th percentile reflects its unmeasured status rather than any demonstrated capability.

Release timing also matters: the RX 7900 GRE launched on 2023-07-26, while the Intel Graphics 24EU Mobile followed on 2024-12-31. The AMD card's predecessor is Navi II and its successor is Navi IV, indicating an established product line. The Intel part has no predecessor or successor listed, suggesting it is a standalone integrated solution within the Twin Lake generation. For users who need a discrete GPU with active production status, the RX 7900 GRE is the only viable choice based on the recorded data.

Specification Differences

| Specification | AMD Radeon RX 7900 GRE | Intel Graphics 24EU Mobile |

|---|---|---|

| Architecture | RDNA 3.0 | Xe-LP |

| Process Node | 5 nm | 10 nm |

| Foundry | TSMC | Intel |

| Transistors | 57,700 million | unknown |

| Die Size | 529 mm² | unknown |

| Base Clock | 1287 MHz | 300 MHz |

| Boost Clock | 2245 MHz | 1000 MHz |

| Memory Size | 16 GB | System Shared |

| Memory Type | GDDR6 | System Shared |

| Memory Bus Width | 256 bit | System Shared |

| Memory Bandwidth | 576.0 GB/s | System Dependent |

| Shading Units | 5120 | 192 |

| TMUs | 320 | 12 |

| ROPs | 160 | 4 |

| RT Cores | 80 | null |

| Pixel Rate | 359.2 GPixel/s | 4.000 GPixel/s |

| Texture Rate | 718.4 GTexel/s | 12.00 GTexel/s |

| FP32 | 45.98 TFLOPS | 384.0 GFLOPS |

| TDP | 260 W | 6 W |

| Slot Width | Dual-slot | IGP |

| Power Connectors | 2x 8-pin | null |

| Bus Interface | PCIe 4.0 x16 | Ring Bus |

| DirectX | 12 Ultimate (12_2) | 12 (12_1) |

| Release Date | 2023-07-26 | 2024-12-31 |

| Launch MSRP | 549 USD | null |

FAQ

Q: How much faster is the RX 7900 GRE in compute performance?

A: The RX 7900 GRE delivers 45.98 TFLOPS of FP32 compute, while the Intel Graphics 24EU Mobile provides 384.0 GFLOPS. This represents a roughly 120-fold difference.

Q: Does the Intel Graphics 24EU Mobile support ray tracing?

A: No. The database lists no ray tracing cores for the Intel Graphics 24EU Mobile. The RX 7900 GRE has 80 ray tracing cores.

Q: What is the memory bandwidth difference between the two?

A: The RX 7900 GRE has 576.0 GB/s of bandwidth from 16 GB of GDDR6 on a 256-bit bus. The Intel Graphics 24EU Mobile uses system shared memory with bandwidth marked as system dependent.

Q: Which GPU has a higher pixel rate?

A: The RX 7900 GRE achieves 359.2 GPixel/s, compared to 4.000 GPixel/s for the Intel Graphics 24EU Mobile.

Q: What are the power requirements for each?

A: The RX 7900 GRE has a TDP of 260 W and requires 2x 8-pin power connectors with a suggested 600 W PSU. The Intel Graphics 24EU Mobile has a TDP of 6 W and needs no power connectors.

Q: Do both GPUs support the same DirectX version?

A: Both support DirectX 12, but the RX 7900 GRE supports DirectX 12 Ultimate (12_2), while the Intel Graphics 24EU Mobile only supports DirectX 12 (12_1).

Where Each One Wins

The AMD Radeon RX 7900 GRE wins in every measurable category recorded in the database. Its 45.98 TFLOPS FP32 performance dominates the 384.0 GFLOPS of the Intel part. The 576.0 GB/s memory bandwidth versus system shared memory is not a contest. The 80 ray tracing cores provide hardware-accelerated ray tracing that the Intel Graphics 24EU Mobile lacks entirely. The 16 GB of GDDR6 memory allows large textures and datasets, while the Intel part depends on system memory. The RX 7900 GRE also wins on API support with DirectX 12 Ultimate versus DirectX 12 (12_1), and its PCIe 4.0 x16 interface provides dedicated bandwidth compared to the Ring Bus connection of the Intel integrated GPU.

The Intel Graphics 24EU Mobile wins on power consumption, with a 6 W TDP versus 260 W, making it suitable for battery-powered portable devices where the RX 7900 GRE would be impractical. It also wins on physical footprint, as an IGP requires no slot space, while the RX 7900 GRE is a dual-slot card measuring 276 mm in length. The Intel part has no power connectors and no suggested PSU, simplifying system integration. Its 10 nm process, while larger than the 5 nm node of the AMD card, reflects a design focused on efficiency rather than raw performance.

For gaming, rendering, compute workloads, and any task requiring dedicated graphics memory, the RX 7900 GRE is the clear choice. For basic display output, video playback, and light productivity on a low-power mobile platform, the Intel Graphics 24EU Mobile fulfills that role without the power and space demands of a discrete GPU. The benchmark data contains no scenario where the Intel part outperforms the AMD card, and the RX 7900 GRE's 77th percentile ranking versus the Intel part's unmeasured 50th percentile underscores the performance hierarchy.