Intel Arc G3 Extreme vs NVIDIA RTX 5000 Ada Generation Comparison

Head-to-Head Benchmarks

The recorded data contains no shared benchmark results between the Intel Arc G3 Extreme and the NVIDIA RTX 5000 Ada Generation. The Intel part has an empty benchmark array, meaning no scores are available for any workload. The NVIDIA card, however, has two recorded scores: 175,286 in Geekbench OpenCL and 194,041 in Geekbench Vulkan. This yields an average benchmark score of 184,664.

The absence of Intel data means direct numerical comparisons are impossible. What the database does show is that the NVIDIA RTX 5000 Ada Generation sits in the 98th percentile of all GPUs, while the Intel Arc G3 Extreme is placed at the 50th percentile. That percentile gap is the only head-to-head metric available. The NVIDIA card’s nearest rivals provide context: it is 0.5% ahead of the NVIDIA A100 SXM4 80 GB, 1.4% ahead of the NVIDIA RTX PRO 5000 Blackwell, and 3.7% ahead of the NVIDIA GeForce RTX 4090 D. It trails the NVIDIA A100 SXM4 40 GB by 1.3%.

In terms of raw compute throughput, the NVIDIA card delivers 65.28 TFLOPS of FP32 performance, while the Intel part delivers 7.680 TFLOPS. That is a factor of roughly 8.5:1 in favor of NVIDIA, calculated from the recorded numbers. Texture rate shows a similar disparity: 1,020.0 GTexel/s versus 120.0 GTexel/s, representing an 8.5x difference. Pixel rate favors NVIDIA at 448.8 GPixel/s against Intel’s 60.00 GPixel/s, a 7.48x margin.

Memory bandwidth is another categorical gap. The RTX 5000 Ada Generation has 576.0 GB/s from 32 GB of GDDR6 across a 256-bit bus. The Intel Arc G3 Extreme uses System Shared memory, with bandwidth listed as System Dependent. That means no fixed bandwidth figure exists for Intel; it scales with the host system’s memory configuration. In any realistic scenario, the dedicated GDDR6 solution will outpace shared system memory, but the database does not quantify that difference.

The wins tally is 0 for Intel and 0 for NVIDIA because no head-to-head benchmark entries exist. The only conclusion the data supports is that the NVIDIA card has measured scores, while the Intel part has none. Benchmarks for the Intel product are simply not recorded in this database, so any performance comparison rests entirely on the percentile placement and the specification sheet.

The Verdict

The data indicates that the NVIDIA RTX 5000 Ada Generation is the only one of the two with measurable performance records. Its 98th percentile ranking places it among the top tier of all GPUs in the database. The Intel Arc G3 Extreme, at the 50th percentile, sits exactly at the median, but this value is not derived from actual benchmark scores; it appears to be a default or unverified placement given the empty benchmark array.

For users who require validated compute performance, the NVIDIA card is the clear choice based on recorded data. It shows 65.28 TFLOPS of FP32 throughput, 400 tensor cores, 100 RT cores, and 32 GB of GDDR6 memory with 576.0 GB/s bandwidth. These are concrete, measured specifications. The Intel part offers 7.680 TFLOPS, 12 RT cores, no tensor core count listed, and shared system memory. The specification gap is enormous.

However, the Intel Arc G3 Extreme is an integrated graphics processor (IGP) with a 3 nm process node, while the NVIDIA card is a dual-slot discrete solution on a 5 nm node. The Intel part consumes 80 W, the NVIDIA card consumes 250 W. For systems where power draw and physical footprint are constrained, the IGP has a profile advantage. The NVIDIA card requires a 1x 16-pin power connector and a 600 W suggested PSU, while the Intel part uses no power connectors and has no PSU recommendation.

The production status for both is Active. The NVIDIA card released on 2023-08-08, while the Intel part carries a release date of 2026-05-31. The NVIDIA card has a predecessor (Workstation Ampere) and a successor (Blackwell PRO W), while the Intel part has neither listed. Users who need a current, validated workstation GPU should look at the NVIDIA product. Users who need a low-power integrated solution for a portable device may consider the Intel part, but they must accept that no benchmark data exists to validate its performance.

Architecture Differences

The two GPUs use fundamentally different architectures. The Intel Arc G3 Extreme is built on Panther Lake silicon with the Xe3-LPG architecture, belonging to the Arc Graphics-M (Panther Lake) generation. It uses a 3 nm process node manufactured by Intel. The NVIDIA RTX 5000 Ada Generation uses the AD102 chip with Ada Lovelace architecture, part of the Workstation Ada generation, on a 5 nm process node fabricated by TSMC.

Transistor counts differ substantially. The NVIDIA chip contains 76,300 million transistors on a 609 mm² die, giving a transistor density of 125.3M per mm². The Intel chip lists transistor count and die size as unknown. This makes physical comparison impossible, but the NVIDIA numbers indicate a very large, complex die.

The execution resources show the architectural divergence. The NVIDIA card has 12,800 shading units, 400 texture mapping units, 176 ROPs, 100 RT cores, and 400 tensor cores. The Intel part has 1,536 shading units, 48 TMUs, 24 ROPs, 12 RT cores, and no listed tensor cores. The Intel part’s RT core count is one-eighth of NVIDIA’s, and its shading unit count is one-eighth as well. NVIDIA’s tensor cores are essential for AI workloads; Intel’s architecture does not report any tensor core equivalent.

Both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The API support is identical, which means software compatibility is not a differentiator. The memory architecture is the most significant divergence. NVIDIA uses dedicated GDDR6 with a 256-bit bus, while Intel uses System Shared memory with a System Dependent bus width and bandwidth. The NVIDIA card’s memory clock is 2250 MHz with 18 Gbps effective speed, whereas Intel’s memory clock is listed as System Shared.

Specification Differences

The specification differences are extensive. The most obvious is the form factor: Intel is an IGP (integrated graphics processor), while NVIDIA is a dual-slot discrete card. The Intel part has no slot width dimensions, no length or height, and no power connectors. The NVIDIA card measures 267 mm (10.5 inches) in length and 112 mm (4.4 inches) in height, uses a dual-slot design, and requires a 1x 16-pin power connector with a 600 W suggested PSU.

Clock speeds differ significantly. The Intel part has a base clock of 300 MHz and a boost clock of 2500 MHz. The NVIDIA card has a base clock of 1155 MHz and a boost clock of 2550 MHz. The boost clocks are close, but the base clocks are far apart. The NVIDIA card’s memory clock is 2250 MHz (18 Gbps effective), while the Intel part’s memory clock is System Shared.

Memory capacity and bandwidth are major differentiators. NVIDIA has 32 GB of GDDR6 with 576.0 GB/s bandwidth on a 256-bit bus. Intel has System Shared memory with System Dependent bandwidth and bus width. The NVIDIA card’s display outputs are 4x DisplayPort 1.4a, while the Intel part’s outputs are Portable Device Dependent. The bus interface is PCIe 4.0 x16 for NVIDIA, versus IGP for Intel.

Power consumption is a 3.125x difference: NVIDIA at 250 W, Intel at 80 W. The FP32 performance gap is 8.5x (65.28 vs 7.680 TFLOPS), and the FP16 performance is 65.28 TFLOPS (1:1) for NVIDIA versus 15.36 TFLOPS (2:1) for Intel. The pixel rate is 448.8 GPixel/s for NVIDIA versus 60.00 GPixel/s for Intel. The texture rate is 1,020.0 GTexel/s versus 120.0 GTexel/s.

The NVIDIA card has a known transistor count (76,300 million) and die size (609 mm²), while the Intel part lists both as unknown. The NVIDIA card’s release date is 2023-08-08, and the Intel part’s is 2026-05-31. The NVIDIA card has a predecessor (Workstation Ampere) and successor (Blackwell PRO W), while the Intel part has neither.

FAQ

Q: Which GPU has higher benchmark scores?

A: Only the NVIDIA RTX 5000 Ada Generation has recorded scores: 175,286 in Geekbench OpenCL and 194,041 in Geekbench Vulkan, with an average of 184,664. The Intel Arc G3 Extreme has no benchmark entries in the database.

Q: What is the performance percentile for each GPU?

A: The NVIDIA RTX 5000 Ada Generation is in the 98th percentile of all GPUs. The Intel Arc G3 Extreme is in the 50th percentile.

Q: How do the FP32 compute capabilities compare?

A: The NVIDIA card delivers 65.28 TFLOPS of FP32, while the Intel part delivers 7.680 TFLOPS. This is an 8.5x difference in favor of NVIDIA.

Q: What are the power requirements for each GPU?

A: The NVIDIA RTX 5000 Ada Generation has a TDP of 250 W and requires a 1x 16-pin power connector with a 600 W suggested PSU. The Intel Arc G3 Extreme has a TDP of 80 W and uses no power connectors.

Q: Do both GPUs support the same graphics APIs?

A: Yes, both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: What memory configurations do the two GPUs use?

A: The NVIDIA RTX 5000 Ada Generation has 32 GB of GDDR6 on a 256-bit bus with 576.0 GB/s bandwidth. The Intel Arc G3 Extreme uses System Shared memory with System Dependent bandwidth and bus width.