AMD Radeon RX 7600 XT vs Intel Arc G3 Comparison

The Verdict

The recorded data presents a stark contrast between two active GPUs from different market positions. The AMD Radeon RX 7600 XT is a discrete, dual-slot, 190 W add-in card with a substantial benchmark footprint, while the Intel Arc G3 is a 25 W integrated graphics processor (IGP) designed for portable devices, with no recorded benchmark scores in the database. The database places the RX 7600 XT at the 60th percentile among all GPUs, with an average benchmark score of 17083, while the Arc G3 sits at the 50th percentile with an average score of 0, meaning no measured performance data exists for it. For any user seeking a desktop GPU with quantifiable performance, the RX 7600 XT is the only option with data to support a decision. The Arc G3, based on its specifications, is positioned for integrated graphics duty in a Panther Lake platform, not for competing with a discrete Radeon card.

The RX 7600 XT outperforms the Arc G3 in every measurable category, as the former has a full benchmark suite and the latter has none. The nearest rivals to the RX 7600 XT in the database include the NVIDIA GeForce RTX 3070 with an average score of 17208, which is 0.7% ahead, and the NVIDIA GeForce GTX 690 at 17037, which is 0.3% behind. This places the RX 7600 XT in a tight performance cluster, within 1% of several older or higher-tier cards. The Arc G3, with no rivals listed, has no such comparative context in the database. For a system builder, the choice is clear: the RX 7600 XT is a tested, scored discrete GPU, while the Arc G3 is an unmeasured IGP.

Architecture Differences

The architectural split is fundamental. The AMD Radeon RX 7600 XT uses the Navi 33 chip built on RDNA 3.0 architecture, codenamed Hotpink Bonefish, from the Navi III (RX 7000) generation. It is fabricated on a 6 nm process at TSMC, with 13,300 million transistors on a 204 mm² die, yielding a transistor density of 65.2M per mm². The Intel Arc G3 uses the Panther Lake chip with Xe3-LPG architecture from the Arc Graphics-M (Panther Lake) generation, fabricated on a 3 nm process at Intel, with transistor count and die size listed as unknown. The RX 7600 XT has 2048 shading units, 128 TMUs, 64 ROPs, and 32 ray tracing cores, while the Arc G3 has 1280 shading units, 40 TMUs, 20 ROPs, and 10 ray tracing cores. The Radeon card has no tensor cores, and neither does the Arc G3.

Memory architecture differs sharply. The RX 7600 XT has 16 GB of GDDR6 on a 128-bit bus, with 288.0 GB/s of bandwidth, while the Arc G3 uses system shared memory, with system dependent bandwidth. Clock speeds also diverge: the RX 7600 XT runs a base clock of 1980 MHz, a boost of 2755 MHz, and a game clock of 2470 MHz, plus a memory clock of 2250 MHz (18 Gbps effective). The Arc G3 has a base of 300 MHz and a boost of 2400 MHz, with no game clock. The RX 7600 XT delivers a pixel rate of 176.3 GPixel/s, a texture rate of 352.6 GTexel/s, and FP32 performance of 22.57 TFLOPS, while the Arc G3 produces 48.00 GPixel/s, 96.00 GTexel/s, and 6.144 TFLOPS. The Arc G3 does offer FP16 at 12.29 TFLOPS with a 2:1 ratio, whereas the RX 7600 XT runs FP16 at 22.57 TFLOPS with a 1:1 ratio.

Where Each One Wins

The RX 7600 XT wins in every benchmark category with recorded data. It has scores for 3DMark Steel Nomad DX12 (2348), Geekbench OpenCL (92426), Geekbench Vulkan (48366), Passmark DirectX 10 (85), DirectX 11 (167), DirectX 12 (65), DirectX 9 (228), G2D (1030), G3D (17132), and GPU Compute (8987). The Arc G3 has no benchmark entries, so it wins nowhere in the database. The RX 7600 XT also wins on power delivery, using a single 8-pin connector with a suggested 450 W PSU, while the Arc G3 has no power connectors and no suggested PSU. In terms of display outputs, the RX 7600 XT offers 1x HDMI 2.1a and 3x DisplayPort 2.1, while the Arc G3 has portable device dependent outputs, reflecting its IGP nature.

The Arc G3 wins on power efficiency, with a 25 W TDP versus the RX 7600 XT's 190 W TDP, and on process node, using a smaller 3 nm process versus 6 nm. It also wins on physical integration, being an IGP with no slot width, no dimensions, and no bus interface beyond IGP, whereas the RX 7600 XT is a dual-slot card measuring 204 mm in length and 115 mm in height. The Arc G3 is designed for a Panther Lake mobile platform, while the RX 7600 XT is a standalone desktop card. For a mobile portable device, the Arc G3 is the only feasible option; for a desktop with a PCIe slot, the RX 7600 XT is the clear choice.

FAQ

Q: What is the average benchmark score for the AMD Radeon RX 7600 XT?

A: The RX 7600 XT has an average benchmark score of 17083 across its recorded tests, including 3DMark, Geekbench, and Passmark suites.

Q: Does the Intel Arc G3 have any recorded benchmark scores?

A: No, the database lists no benchmark entries for the Intel Arc G3, giving it an average benchmark score of 0 and no nearest rivals.

Q: How does the RX 7600 XT compare to the NVIDIA GeForce RTX 3070?

A: The RTX 3070 has an average score of 17208, which is 0.7% higher than the RX 7600 XT's 17083, placing the two cards within 1% of each other.

Q: What is the memory configuration of each GPU?

A: The RX 7600 XT has 16 GB of GDDR6 memory on a 128-bit bus with 288.0 GB/s bandwidth, while the Arc G3 uses system shared memory with system dependent bandwidth.

Q: Which GPU has a higher TDP?

A: The RX 7600 XT has a TDP of 190 W and requires a 450 W suggested PSU, while the Arc G3 has a TDP of 25 W and no suggested PSU.

Q: What process nodes do the two GPUs use?

A: The RX 7600 XT uses a 6 nm process at TSMC, while the Arc G3 uses a 3 nm process at Intel.

Head-to-Head Benchmarks

Direct head-to-head comparisons are impossible because the Arc G3 has no recorded benchmarks. The RX 7600 XT's scores stand alone. In 3DMark Steel Nomad DX12, the RX 7600 XT scores 2348. In Geekbench OpenCL, it scores 92426, and in Geekbench Vulkan, it scores 48366. Passmark results show a G3D score of 17132, a G2D score of 1030, and a GPU Compute score of 8987. Older DirectX tests show scores of 228 for DirectX 9, 167 for DirectX 11, 85 for DirectX 10, and 65 for DirectX 12. These numbers indicate a GPU that is strongest in compute-heavy workloads, with the OpenCL score nearly double the Vulkan score.

The nearest rivals to the RX 7600 XT provide context. The NVIDIA GeForce RTX 3070 is 0.7% ahead with an average score of 17208, making it a close competitor. The NVIDIA GeForce GTX 690 is 0.3% behind at 17037, and the AMD Radeon HD 7970M is 0.4% behind at 17019. The NVIDIA Tesla M4 is 0.9% behind at 16932. These deltas are all under 1%, which means the RX 7600 XT sits in a crowded performance band. The Arc G3 has no such comparisons, so its relative performance cannot be assessed from the database. The RX 7600 XT's percentile rank of 60 versus the Arc G3's 50 reflects the former's position above the median of all GPUs, while the latter's rank is likely a placeholder given zero scores.

Specification Differences

The two GPUs differ in nearly every specification field. The RX 7600 XT is from the Radeon RX 7000 series, while the Arc G3 has no series designation. The chip is Navi 33 for AMD and Panther Lake for Intel. The architecture is RDNA 3.0 versus Xe3-LPG. The process node is 6 nm versus 3 nm. Transistor count is 13,300 million versus unknown, and die size is 204 mm² versus unknown. The RX 7600 XT has a base clock of 1980 MHz and a boost of 2755 MHz, while the Arc G3 has a base of 300 MHz and a boost of 2400 MHz. The RX 7600 XT has a game clock of 2470 MHz, which the Arc G3 lacks. Memory is 16 GB GDDR6 with a 128-bit bus and 288.0 GB/s bandwidth for the RX 7600 XT, while the Arc G3 uses system shared memory with system dependent bandwidth.

Shading units number 2048 for the RX 7600 XT versus 1280 for the Arc G3. TMUs are 128 versus 40, ROPs are 64 versus 20, and ray tracing cores are 32 versus 10. Pixel rate is 176.3 GPixel/s versus 48.00 GPixel/s, texture rate is 352.6 GTexel/s versus 96.00 GTexel/s, and FP32 is 22.57 TFLOPS versus 6.144 TFLOPS. FP16 is 22.57 TFLOPS (1:1) versus 12.29 TFLOPS (2:1). TDP is 190 W versus 25 W. The RX 7600 XT is dual-slot with a 1x 8-pin power connector and a 450 W suggested PSU, while the Arc G3 is an IGP with no connectors and no PSU. The RX 7600 XT uses PCIe 4.0 x8, while the Arc G3 uses IGP. Display outputs are 1x HDMI 2.1a and 3x DisplayPort 2.1 for the RX 7600 XT, versus portable device dependent for the Arc G3. The RX 7600 XT has a release date of 2024-01-23 and a launch MSRP of 329 USD, while the Arc G3 has a release date of 2026-05-31 and no launch MSRP. The RX 7600 XT has a predecessor in Navi II and a successor in Navi IV, while the Arc G3 has neither.