AMD Radeon RX 9070 XT vs Intel Arc G3 Comparison

The AMD Radeon RX 9070 XT and the Intel Arc G3 occupy vastly different positions in the performance spectrum, as the recorded data shows. The RX 9070 XT is a discrete add-in board with a robust benchmark presence, while the Arc G3 is an integrated graphics processor with no recorded benchmark scores in the database. This comparison is therefore largely one-sided in raw performance numbers, but the specifications and architectural details reveal a clear division of purpose.

Head-to-Head Benchmarks

The database contains no direct head-to-head benchmark results between the AMD Radeon RX 9070 XT and the Intel Arc G3. The head-to-head benchmark field is empty, and the win count for each product is zero. However, the RX 9070 XT has a full set of individual benchmark scores, while the Arc G3 has none recorded.

The RX 9070 XT delivers a 3DMark Steel Nomad DX12 score of 7260. In Geekbench, it scores 17428 in OpenCL and 65879 in Vulkan. Passmark results include a G3D score of 26795, a GPU compute score of 15864, a G2D score of 1328, a DirectX 10 score of 154, a DirectX 11 score of 292, a DirectX 12 score of 78, and a DirectX 9 score of 353. Its average benchmark score across all recorded tests is 13543.

The Arc G3 has no benchmark entries, so no direct numerical comparison can be made. The RX 9070 XT's average score of 13543 places it at the 55th percentile among all GPUs in the database. Its nearest rivals, based on average score, are the AMD Radeon HD 7770M at 13536 (0.1% ahead), the NVIDIA GeForce GTX 570 at 13515 (0.2% ahead), the NVIDIA P106-090 at 13470 (0.5% ahead), and the AMD Radeon Pro 555 at 13407 (1% ahead). These deltas are minimal, indicating that the RX 9070 XT sits in a tightly packed cluster of performance around that average score.

The Arc G3 holds the 50th percentile position among all GPUs, but with an average benchmark score of zero, its percentile placement is based on specification data rather than measured performance. The absence of benchmark results means the Arc G3 cannot be ranked against the RX 9070 XT or any other GPU in practical terms.

FAQ

Q: How does the AMD Radeon RX 9070 XT perform in compute-heavy workloads?

A: The RX 9070 XT records an FP32 throughput of 48.66 TFLOPS and an FP16 throughput of 48.66 TFLOPS with a 1:1 ratio. Its Passmark GPU compute score is 15864, and its Geekbench OpenCL score is 17428. These figures indicate a strong general-purpose compute capability, though direct comparison with the Arc G3 is impossible due to the lack of Arc G3 benchmark data.

Q: What is the memory configuration of the Intel Arc G3?

A: The Arc G3 uses system shared memory, with its memory size, type, bus width, and bandwidth all listed as either "System Shared" or "System Dependent." Its memory clock is also listed as "System Shared." This means the Arc G3 relies entirely on the host system's main memory rather than dedicated VRAM.

Q: What is the power consumption difference between these two GPUs?

A: The RX 9070 XT has a TDP of 304 W and requires a 700 W suggested power supply, using dual 8-pin power connectors. The Arc G3 has a TDP of 25 W, uses no power connectors, and is an integrated graphics processor (IGP). The Arc G3 does not have a suggested PSU rating.

Q: What API support does each GPU offer?

A: Both the RX 9070 XT and the Arc G3 support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The API feature sets are identical between the two products.

Q: What are the shading unit counts for each GPU?

A: The RX 9070 XT has 4096 shading units, 256 texture mapping units (TMUs), and 128 render output units (ROPs). The Arc G3 has 1280 shading units, 40 TMUs, and 20 ROPs. The RX 9070 XT has significantly more of each resource.

Q: When did each GPU launch?

A: The RX 9070 XT was released on 2025-03-05, and the Arc G3 was released on 2026-05-31. The RX 9070 XT has a launch MSRP of 599 USD; the Arc G3 has no recorded launch MSRP.

Where Each One Wins

The AMD Radeon RX 9070 XT wins in every measured benchmark category because the Intel Arc G3 has no recorded scores. The RX 9070 XT delivers a 3DMark Steel Nomad score of 7260, which reflects its DirectX 12 rasterization performance. Its Passmark G3D score of 26795 and GPU compute score of 15864 further demonstrate its advantage in general 3D rendering and compute tasks.

The RX 9070 XT also wins in raw throughput metrics. Its pixel rate is 380.2 GPixel/s, its texture rate is 760.3 GTexel/s, and its FP32 compute is 48.66 TFLOPS. The Arc G3's pixel rate is 48.00 GPixel/s, its texture rate is 96.00 GTexel/s, and its FP32 compute is 6.144 TFLOPS. These are specification-level wins for the RX 9070 XT, not benchmark-derived wins, but they show a clear capability gap.

The Intel Arc G3 wins in power efficiency. At 25 W TDP versus the RX 9070 XT's 304 W, the Arc G3 consumes far less power and requires no external power connectors. It is an IGP, meaning it fits into a portable device without a dedicated slot. The RX 9070 XT is a dual-slot card with two 8-pin power connectors and a 700 W suggested PSU.

Specification Differences

The two GPUs differ in nearly every specification field. The RX 9070 XT has 16 GB of GDDR6 memory on a 256-bit bus with 644.6 GB/s bandwidth. The Arc G3 uses system shared memory with no dedicated VRAM, bus width, or fixed bandwidth.

Clock speeds differ substantially. The RX 9070 XT has a base clock of 1660 MHz, a boost clock of 2970 MHz, and a game clock of 2400 MHz. Its memory clock is 2518 MHz, or 20.1 Gbps effective. The Arc G3 has a base clock of 300 MHz and a boost clock of 2400 MHz, with no game clock and system shared memory timing.

The RX 9070 XT has 4096 shading units, 256 TMUs, 128 ROPs, and 64 ray tracing cores. The Arc G3 has 1280 shading units, 40 TMUs, 20 ROPs, and 10 ray tracing cores. The RX 9070 XT's FP16 performance matches its FP32 at 48.66 TFLOPS, while the Arc G3's FP16 is 12.29 TFLOPS at a 2:1 ratio.

The physical form factors are unrelated. The RX 9070 XT is a dual-slot card with PCIe 5.0 x16 interface. The Arc G3 is an IGP with no slot width, no power connectors, and a bus interface of "IGP." The RX 9070 XT displays through 1x HDMI 2.1b and 3x DisplayPort 2.1a outputs; the Arc G3's display outputs are listed as "Portable Device Dependent."

Architecture Differences

The RX 9070 XT uses the Navi 48 chip built on RDNA 4.0 architecture, fabricated by TSMC on a 4 nm process. It has 53,900 million transistors on a 357 mm² die, giving a transistor density of 151.0M per mm². It belongs to the Navi IV (RX 9000) generation and is part of the Radeon RX 9000 series.

The Arc G3 uses the Panther Lake chip built on Xe3-LPG architecture, fabricated by Intel on a 3 nm process. Its transistor count and die size are unknown, and it belongs to the Arc Graphics-M (Panther Lake) generation. The RX 9070 XT's predecessor is Navi III; the Arc G3 has no recorded predecessor.

The RX 9070 XT has 64 ray tracing cores. The Arc G3 has 10 ray tracing cores. Neither product lists tensor cores. The RX 9070 XT's FP16 is a 1:1 ratio with FP32, while the Arc G3's FP16 is 2:1, meaning the Arc G3 can process half-precision data at twice the rate of its single-precision throughput.

The manufacturing difference is notable: the RX 9070 XT uses a 4 nm TSMC process, while the Arc G3 uses a 3 nm Intel process. The RX 9070 XT's die size is 357 mm² with a known transistor count; the Arc G3's die size and transistor count are not recorded. Both GPUs support the same API set, including DirectX 12 Ultimate, OpenGL 4.6, and Vulkan 1.4.

The Verdict

The data indicates that the AMD Radeon RX 9070 XT is a high-performance discrete GPU for systems that demand dedicated graphics throughput. Its benchmark scores, including 7260 in 3DMark Steel Nomad and 26795 in Passmark G3D, confirm its capability in modern DirectX 12 workloads. Its 16 GB GDDR6 memory and 644.6 GB/s bandwidth support high-resolution rendering and large texture datasets. The 304 W TDP and dual 8-pin connectors imply a desktop system with a substantial power supply.

The Intel Arc G3 is an integrated graphics solution for portable devices, as indicated by its 25 W TDP, IGP bus interface, and system shared memory. Its 1280 shading units and 10 ray tracing cores provide entry-level graphics capability, but the lack of benchmark scores means its real-world performance cannot be quantified from the database. The 3 nm Intel process and Panther Lake chip suggest a modern, power-efficient design.

Users with a desktop tower and a high-wattage PSU should consider the RX 9070 XT for its recorded performance. Users with a portable device that has no expansion slot and limited cooling should rely on the Arc G3. The RX 9070 XT is the only one of the two with measured benchmark data, so it is the only one that can be compared against other GPUs in the database. Its nearest rivals, all within 1% of its average score, show that its performance level is common among a group of older cards, despite its newer architecture.