Intel Arc G3 vs NVIDIA GeForce RTX 5070 Ti Comparison

Head-to-Head Benchmarks

The Intel Arc G3 and NVIDIA GeForce RTX 5070 Ti occupy entirely different segments of the graphics hardware spectrum, and the recorded benchmark data confirms a decisive margin in favor of the NVIDIA part. The RTX 5070 Ti holds an 86th percentile ranking among all GPUs in the database, while the Arc G3 sits at the 50th percentile. The RTX 5070 Ti also posts an average benchmark score of 49957, whereas the Arc G3 has no recorded benchmark entries and an average score of zero.

The RTX 5070 Ti delivers 43.94 TFLOPS of FP32 compute, a figure that dwarfs the Arc G3's 6.144 TFLOPS. That represents a 7.2x advantage in raw single-precision throughput. The texture rate tells a similar story: the RTX 5070 Ti reaches 686.6 GTexel/s compared to the Arc G3's 96.00 GTexel/s, a 7.2x gap. Pixel throughput favors the NVIDIA card as well, with 235.4 GPixel/s versus 48.00 GPixel/s, a 4.9x lead.

The RTX 5070 Ti's closest rivals in the database include the AMD Radeon RX Vega 64 with an average score of 50001, a delta of -0.1 percent, and the Intel Arc A550M at 49737, a delta of 0.4 percent. The AMD Radeon RX 6900 XT scores 50951, which is 2 percent higher, and the AMD Radeon RX 6800 XT scores 48477, 3.1 percent lower. These narrow deltas indicate the RTX 5070 Ti sits in a tightly contested performance cluster, whereas the Arc G3 has no comparable reference points in the recorded data.

The RTX 5070 Ti's 3DMark Steel Nomad DX12 score of 6604 reflects its Blackwell 2.0 architecture's strength in modern DirectX 12 workloads. Geekbench results further substantiate its compute capabilities: 212363 in OpenCL and 225122 in Vulkan. PassMark results show 32974 in G3D, 20203 in GPU compute, and legacy API scores of 351 in DirectX 9, 300 in DirectX 11, 192 in DirectX 10, and 127 in DirectX 12. The 2D score of 1332 rounds out the suite.

The Arc G3, by contrast, has no benchmark scores recorded in the database. Its FP16 throughput of 12.29 TFLOPS at a 2:1 ratio indicates a half-precision focus, but the absence of measured results means any performance assessment must rely solely on its architectural specifications. The RTX 5070 Ti's FP16 output is 43.94 TFLOPS at a 1:1 ratio, meaning it does not double-rate FP16, yet it still delivers 3.6x the Arc G3's FP16 throughput.

Where Each One Wins

The RTX 5070 Ti wins across every measurable compute and rendering category. Its 8960 shading units against the Arc G3's 1280 represent a 7 to 1 ratio. The NVIDIA card also fields 280 texture mapping units versus 40, and 96 ROPs versus 20. Ray tracing hardware favors the RTX 5070 Ti with 70 RT cores against 10, and tensor cores number 280 on the NVIDIA part while the Arc G3 has none recorded.

Memory bandwidth is a decisive differentiator. The RTX 5070 Ti uses 16 GB of GDDR7 on a 256-bit bus, delivering 896.0 GB/s. The Arc G3 relies on system shared memory with bandwidth described as system dependent. This means the Arc G3's memory performance cannot be quantified independently; it varies based on the host platform's memory configuration. The RTX 5070 Ti's fixed, dedicated bandwidth provides predictable performance in memory-intensive workloads such as high-resolution texturing and large data set processing.

Clock speeds favor the RTX 5070 Ti in absolute terms. Its base clock of 2295 MHz and boost of 2452 MHz exceed the Arc G3's 300 MHz base and 2400 MHz boost. The boost clocks are close, but the base clock disparity is substantial. The Arc G3's low base clock suggests a power-adaptive design that scales up under load, while the RTX 5070 Ti maintains a higher floor from the outset.

The RTX 5070 Ti's power envelope of 300 W with a recommended 700 W PSU positions it as a high-performance desktop component. The Arc G3's 25 W TDP and integrated form factor (IGP slot width, no power connectors) target ultra-low-power portable devices. The Arc G3's display outputs are described as portable device dependent, reinforcing its mobile-centric design.

FAQ

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

A: The RTX 5070 Ti has an average benchmark score of 49957 across its recorded tests, while the Arc G3 has no recorded benchmark scores and an average of zero.

Q: How does the RTX 5070 Ti compare to its closest rivals in the database?

A: The RTX 5070 Ti's nearest rivals are the AMD Radeon RX Vega 64 at 50001 (0.1 percent lower), the Intel Arc A550M at 49737 (0.4 percent higher), the AMD Radeon RX 6900 XT at 50951 (2 percent higher), and the AMD Radeon RX 6800 XT at 48477 (3.1 percent lower).

Q: What is the FP32 compute throughput for each GPU?

A: The RTX 5070 Ti delivers 43.94 TFLOPS of FP32 compute, and the Arc G3 delivers 6.144 TFLOPS, making the NVIDIA card approximately 7.2x faster in this metric.

Q: What memory configurations do the two GPUs use?

A: The RTX 5070 Ti uses 16 GB of GDDR7 on a 256-bit bus with 896.0 GB/s bandwidth. The Arc G3 uses system shared memory with system dependent bandwidth.

Q: What are the TDP ratings for each GPU?

A: The RTX 5070 Ti has a TDP of 300 W and requires a 700 W suggested PSU. The Arc G3 has a TDP of 25 W and requires no power connectors.

Q: Which GPU has more ray tracing cores?

A: The RTX 5070 Ti has 70 RT cores, while the Arc G3 has 10 RT cores.

Specification Differences

The two GPUs differ in nearly every recorded specification category. The RTX 5070 Ti uses a GB203 chip built on a 5 nm process at TSMC, while the Arc G3 uses a Panther Lake chip on a 3 nm process at Intel. The NVIDIA part contains 45,600 million transistors on a 378 mm² die with a density of 120.6M per mm². The Arc G3's transistor count, die size, and density are all listed as unknown.

Memory specifications diverge completely. The RTX 5070 Ti has 16 GB of GDDR7 on a 256-bit bus with 896.0 GB/s bandwidth. The Arc G3's memory size, type, and bus width are all system shared, with bandwidth listed as system dependent. The RTX 5070 Ti's memory clock is 1750 MHz at 28 Gbps effective, while the Arc G3's memory clock is also system shared.

Compute unit counts show a 7x disparity: 8960 shading units, 280 TMUs, and 96 ROPs on the RTX 5070 Ti versus 1280 shading units, 40 TMUs, and 20 ROPs on the Arc G3. The RTX 5070 Ti has 70 RT cores and 280 tensor cores; the Arc G3 has 10 RT cores and no tensor cores recorded. Pixel rate is 235.4 GPixel/s on the NVIDIA part versus 48.00 GPixel/s on the Intel part. Texture rate is 686.6 GTexel/s versus 96.00 GTexel/s.

Power and physical specifications also differ. The RTX 5070 Ti consumes 300 W, uses a dual-slot design, requires a single 16-pin power connector, and suggests a 700 W PSU. Its dimensions are 304 mm in length, 137 mm in height, and 48 mm in width. The Arc G3 consumes 25 W, uses an IGP form factor, needs no power connectors, and has no recorded dimensions. The RTX 5070 Ti connects via PCIe 5.0 x16, while the Arc G3 uses an IGP bus interface.

The RTX 5070 Ti's display outputs are 1x HDMI 2.1b and 3x DisplayPort 2.1b. The Arc G3's outputs are portable device dependent. The RTX 5070 Ti launched on 2025-02-19 with a launch MSRP of 749 USD, while the Arc G3's release date is 2026-05-31 and it has no launch MSRP recorded.

Architecture Differences

The RTX 5070 Ti is built on NVIDIA's Blackwell 2.0 architecture, part of the GeForce 50-series generation. The Arc G3 uses Intel's Xe3-LPG architecture within the Arc Graphics-M (Panther Lake) generation. Both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, so API compatibility is identical.

The process nodes differ: the RTX 5070 Ti uses a 5 nm process at TSMC, while the Arc G3 uses a 3 nm process at Intel. The smaller node on the Intel part does not translate to higher performance in the recorded data, as the NVIDIA architecture compensates with substantially more compute resources. The RTX 5070 Ti's predecessor is the GeForce 40 series, and its successor is the GeForce 60 series. The Arc G3 has no predecessor or successor recorded.

The RTX 5070 Ti's FP16 execution runs at a 1:1 ratio with FP32, meaning it does not double-rate half-precision operations. The Arc G3's FP16 runs at a 2:1 ratio, doubling its FP32 throughput. This architectural choice suggests the Arc G3 prioritizes half-precision workloads, while the RTX 5070 Ti maintains uniform throughput across precision formats.

The RTX 5070 Ti includes 280 tensor cores, which are absent from the Arc G3's recorded specifications. Tensor cores accelerate AI and machine learning workloads, giving the NVIDIA part a functional advantage in those domains. The Arc G3's 10 RT cores provide basic ray tracing capability, but the RTX 5070 Ti's 70 RT cores offer 7x the ray tracing hardware.

Both GPUs are actively in production. The RTX 5070 Ti's 5 nm process at TSMC represents a mature manufacturing node, while the Arc G3's 3 nm process at Intel indicates a newer, denser fabrication technology. The die size of 378 mm² for the RTX 5070 Ti provides a physical reference point, while the Arc G3's die size remains unknown.

The Verdict

The recorded data establishes the RTX 5070 Ti as a high-performance desktop GPU with an 86th percentile ranking and an average benchmark score of 49957. Its nearest rivals are all within a 3.1 percent band, confirming it competes directly with the AMD Radeon RX 6900 XT, RX 6800 XT, RX Vega 64, and Intel Arc A550M. The Arc G3, with no benchmark scores and a 50th percentile ranking, cannot be positioned against these parts based on measured performance.

The RTX 5070 Ti suits users who need dedicated memory bandwidth of 896.0 GB/s, high FP32 throughput of 43.94 TFLOPS, and extensive compute resources including 280 tensor cores. Its 300 W power draw and dual-slot design require a desktop platform capable of supporting a 700 W PSU. The 16 GB GDDR7 memory capacity supports large textures and high-resolution workloads.

The Arc G3 targets portable devices where power efficiency is paramount. Its 25 W TDP, integrated form factor, and system shared memory eliminate the need for dedicated power delivery or cooling. The 3 nm process node at Intel represents advanced fabrication, and the Xe3-LPG architecture provides modern API support including DirectX 12 Ultimate and Vulkan 1.4. The 1280 shading units and 10 RT cores deliver entry-level graphics capability suitable for integrated use cases.

The performance gap between these two products is substantial across every recorded metric. The RTX 5070 Ti delivers 7.2x more FP32 throughput, 7.2x more texture rate, and 4.9x more pixel rate than the Arc G3. The RTX 5070 Ti's 8960 shading units against 1280, 280 TMUs against 40, and 96 ROPs against 20 reinforce this disparity. The RTX 5070 Ti's launch MSRP of 749 USD reflects its desktop enthusiast positioning, while the Arc G3 has no recorded launch price.

Users requiring maximum compute performance, dedicated high-bandwidth memory, and tensor core acceleration should select the RTX 5070 Ti. Users prioritizing minimal power consumption, integrated form factor, and portability should consider the Arc G3. The data does not support any scenario where the Arc G3 outperforms the RTX 5070 Ti in measured benchmarks, but the two products serve fundamentally different hardware segments with no overlap in their recorded specifications.