AMD Radeon RX 9070 vs Intel Arc G3 Extreme Comparison

The Verdict

The database comparison between the AMD Radeon RX 9070 and the Intel Arc G3 Extreme is effectively a comparison between a dedicated desktop graphics card and an integrated graphics processor. The RX 9070, an active product from the Radeon RX 9000 series, is designed for high-performance desktop builds. The Arc G3 Extreme, an active product from Intel's Panther Lake generation, is an IGP (integrated graphics processor) intended for portable devices. There is no head-to-head benchmark data recorded between these two, and the Arc G3 Extreme has no benchmark scores or average score in the database.

The RX 9070 sits in the 69th percentile of all GPUs with an average benchmark score of 23,877. Its nearest rivals in the database include the NVIDIA GeForce RTX 2080 SUPER at 24,170 (1.2% ahead), the AMD Radeon RX 6800S at 24,063 (0.8% ahead), the NVIDIA GeForce GTX TITAN Z at 23,736 (0.6% behind), and the NVIDIA GeForce RTX 3080 Mobile at 23,628 (1.1% behind). The Arc G3 Extreme sits in the 50th percentile with an average score of 0, meaning it has no recorded performance data to place it against other GPUs.

The RX 9070 is the only one of the two that can be recommended for gaming, content creation, or any compute-heavy workload based on the recorded data. The Arc G3 Extreme, with no benchmarks and a system-shared memory configuration, is better suited for basic graphics output in a portable device. Its 80 W TDP and IGP form factor indicate it is not designed to compete with a dedicated card like the RX 9070, which uses a 220 W TDP and a dual-slot cooler.

Architecture Differences

The AMD Radeon RX 9070 uses the Navi 48 chip built on TSMC's 4 nm process with RDNA 4.0 architecture. It belongs to the Navi IV (RX 9000) generation and contains 53,900 million transistors on a 357 mm² die, giving a transistor density of 151.0 million per mm². The Intel Arc G3 Extreme uses the Panther Lake chip built on Intel's 3 nm process with Xe3-LPG architecture. It belongs to the Arc Graphics-M (Panther Lake) generation. Intel's transistor count and die size are listed as unknown in the database, so no density figure is available for comparison.

The RX 9070 is a discrete card with a PCIe 5.0 x16 bus interface, while the Arc G3 Extreme is an IGP with a bus interface listed simply as IGP. The AMD card has 3,584 shading units, 224 texture mapping units, 128 ROPs, and 56 ray tracing cores. The Intel part has 1,536 shading units, 48 TMUs, 24 ROPs, and 12 ray tracing cores. Neither card lists tensor cores.

Clock behavior differs significantly. The RX 9070 has a base clock of 1330 MHz, a boost clock of 2520 MHz, and a game clock of 2070 MHz. The Arc G3 Extreme has a base clock of 300 MHz and a boost clock of 2500 MHz, with no game clock listed. Memory configurations are fundamentally different: the RX 9070 uses 16 GB of GDDR6 on a 256-bit bus with 644.6 GB/s bandwidth, while the Arc G3 Extreme uses system-shared memory with a system-dependent bandwidth.

Both cards support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The RX 9070 has display outputs of 1x HDMI 2.1b and 3x DisplayPort 2.1a, while the Arc G3 Extreme's outputs are portable device dependent.

FAQ

Q: Does the Intel Arc G3 Extreme have any benchmark scores in the database?

A: No. The Arc G3 Extreme has an empty benchmarks list, an average benchmark score of 0, and no nearest rivals recorded. The AMD Radeon RX 9070 has ten benchmark entries across DirectX, OpenCL, and Vulkan tests.

Q: Which card has more shading units?

A: The AMD Radeon RX 9070 has 3,584 shading units, which is more than double the 1,536 shading units on the Intel Arc G3 Extreme.

Q: What is the memory bandwidth difference?

A: The RX 9070 has a dedicated 644.6 GB/s bandwidth from 16 GB of GDDR6 on a 256-bit bus. The Arc G3 Extreme uses system-shared memory, and its bandwidth is listed as system dependent, meaning it has no fixed figure.

Q: How do the TDPs compare?

A: The RX 9070 has a 220 W TDP and requires two 8-pin power connectors plus a 550 W suggested PSU. The Arc G3 Extreme has an 80 W TDP, uses no power connectors, and has no suggested PSU listed because it is an IGP.

Q: Which product has a higher boost clock?

A: The RX 9070 has a boost clock of 2520 MHz, slightly higher than the Arc G3 Extreme's 2500 MHz boost clock. However, the RX 9070's base clock of 1330 MHz is substantially higher than the Arc's 300 MHz base clock.

Q: What is the release date difference?

A: The RX 9070 was released on March 5, 2025, while the Arc G3 Extreme has a release date of May 31, 2026.

Specification Differences

The two products differ across nearly every specification field in the database.

Process and Foundry: The RX 9070 uses a 4 nm process from TSMC. The Arc G3 Extreme uses a 3 nm process from Intel.

Transistors and Die: The RX 9070 has 53,900 million transistors on a 357 mm² die with a density of 151.0 million per mm². The Arc G3 Extreme's transistor count and die size are unknown.

Clocks: The RX 9070 has a base clock of 1330 MHz, a boost clock of 2520 MHz, and a game clock of 2070 MHz. The Arc G3 Extreme has a base clock of 300 MHz and a boost clock of 2500 MHz, with no game clock.

Memory: The RX 9070 has 16 GB of GDDR6 on a 256-bit bus with 644.6 GB/s bandwidth. The Arc G3 Extreme uses system-shared memory with a system-dependent bandwidth.

Compute Units: The RX 9070 has 3,584 shading units, 224 TMUs, 128 ROPs, and 56 RT cores. The Arc G3 Extreme has 1,536 shading units, 48 TMUs, 24 ROPs, and 12 RT cores.

Rates and TFLOPS: The RX 9070 delivers a pixel rate of 322.6 GPixel/s, a texture rate of 564.5 GTexel/s, and 36.13 TFLOPS for FP32 and FP16 (1:1). The Arc G3 Extreme delivers 60.00 GPixel/s, 120.0 GTexel/s, 7.680 TFLOPS for FP32, and 15.36 TFLOPS for FP16 (2:1).

Power and Form Factor: The RX 9070 has a 220 W TDP, is dual-slot, uses two 8-pin connectors, and suggests a 550 W PSU. The Arc G3 Extreme has an 80 W TDP, is an IGP, uses no power connectors, and has no PSU suggestion.

Bus and Outputs: The RX 9070 uses PCIe 5.0 x16 and has 1x HDMI 2.1b plus 3x DisplayPort 2.1a outputs. The Arc G3 Extreme uses an IGP bus and its display outputs are portable device dependent.

Release and Pricing: The RX 9070 was released on March 5, 2025, with a launch MSRP of 549 USD. The Arc G3 Extreme has a release date of May 31, 2026, and no launch MSRP is recorded.

Head-to-Head Benchmarks

The database contains no head-to-head benchmark entries between the AMD Radeon RX 9070 and the Intel Arc G3 Extreme. The wins counter shows 0 for both products. This means there is no direct measurement comparing the two across any test.

However, the RX 9070 has a complete set of individual benchmark scores, while the Arc G3 Extreme has none. The RX 9070's scores include: 6,290 in 3DMark Steel Nomad DX12, 131,539 in Geekbench OpenCL, 58,705 in Geekbench Vulkan, 141 in Passmark DirectX 10, 281 in Passmark DirectX 11, 74 in Passmark DirectX 12, 343 in Passmark DirectX 9, 1,280 in Passmark G2D, 25,381 in Passmark G3D, and 14,737 in Passmark GPU Compute.

The Arc G3 Extreme has no scores in any of these tests. Its average benchmark score is 0, and it has no nearest rivals listed. The RX 9070's average benchmark score is 23,877, placing it in the 69th percentile of all GPUs. The Arc G3 Extreme's 50th percentile ranking is based on its position in the database, but without any actual benchmark data to substantiate performance.

The RX 9070's nearest rival comparisons show it performs within a narrow band of similar GPUs. It is 0.6% ahead of the NVIDIA GeForce GTX TITAN Z, 1.1% ahead of the NVIDIA GeForce RTX 3080 Mobile, 0.8% behind the AMD Radeon RX 6800S, and 1.2% behind the NVIDIA GeForce RTX 2080 SUPER. These deltas indicate the RX 9070 sits in a competitive performance tier among dedicated GPUs.

Where Each One Wins

The AMD Radeon RX 9070 wins in every measurable category because it is the only product with recorded performance data. It delivers 36.13 TFLOPS of FP32 compute, which is 4.7 times the 7.680 TFLOPS of the Arc G3 Extreme. Its pixel rate of 322.6 GPixel/s is more than five times the Arc's 60.00 GPixel/s, and its texture rate of 564.5 GTexel/s is 4.7 times the Arc's 120.0 GTexel/s.

The RX 9070 also wins on memory bandwidth, with a fixed 644.6 GB/s from dedicated GDDR6, whereas the Arc G3 Extreme's bandwidth is system dependent. The RX 9070's 16 GB of VRAM is a fixed quantity, while the Arc relies on shared system memory with no guaranteed allocation.

For ray tracing, the RX 9070 has 56 RT cores versus 12 on the Arc G3 Extreme. The RX 9070's dual-slot design with two 8-pin power connectors and a 550 W suggested PSU indicates it is built for sustained high-load operation, while the Arc's 80 W TDP and IGP form factor limit it to the thermal and power envelope of a portable device.

The Arc G3 Extreme's only advantages are in efficiency and form factor. Its 80 W TDP is significantly lower than the RX 9070's 220 W, and its IGP design requires no additional power connectors or dedicated cooling. It also uses a newer 3 nm process from Intel compared to the 4 nm process from TSMC used by the RX 9070. The Arc's FP16 performance of 15.36 TFLOPS is more than its FP32 figure of 7.680 TFLOPS due to a 2:1 ratio, which could benefit workloads that use FP16 arithmetic, but no benchmark data exists to confirm this in practice.

For a desktop builder seeking maximum performance, the RX 9070 is the clear choice based on the recorded data. For a portable device where power consumption and integration are priorities, the Arc G3 Extreme offers a lower-power solution, but its actual performance cannot be assessed from the database.