AMD Radeon RX 9070 GRE vs NVIDIA RTX A3000 Mobile Comparison

# NVIDIA RTX A3000 Mobile vs AMD Radeon RX 9070 GRE

The benchmark data clearly favors the AMD Radeon RX 9070 GRE in the single shared test, but the two cards occupy entirely different design philosophies and use cases. The NVIDIA RTX A3000 Mobile is a 70 W laptop part from the Ampere generation, built for professional workstations on the go, while the AMD Radeon RX 9070 GRE is a 220 W desktop card from the RDNA 4.0 generation, aimed at high-performance desktop gaming and compute. In the recorded head-to-head benchmark, the AMD card wins decisively, but the A3000 Mobile's efficiency and compact design make it a distinct option for mobile professional workloads.

Where Each One Wins

The AMD Radeon RX 9070 GRE wins the only direct benchmark comparison in the database. In Geekbench OpenCL, the AMD card scores 109309 against the NVIDIA's 79091, a 27.6% advantage for the RX 9070 GRE. This large gap in raw compute throughput indicates that the AMD card is the stronger choice for any application that leverages OpenCL acceleration, including many content creation, scientific computing, and rendering tasks.

However, the NVIDIA RTX A3000 Mobile has its own domain where it excels: power efficiency and mobile deployment. With a 70 W TDP compared to the AMD's 220 W, the A3000 Mobile is designed for portable workstations. It requires no external power connectors, while the RX 9070 GRE needs two 8-pin connectors and a 550 W suggested PSU. The A3000 Mobile's bus interface is PCIe 4.0 x16, whereas the AMD card uses PCIe 5.0 x16, but the NVIDIA part's lower power draw makes it the only viable option for laptop implementations. The data shows the A3000 Mobile has a higher percentile ranking among all GPUs at 91, versus the RX 9070 GRE's 87, despite the AMD card's higher raw benchmark score. This suggests the A3000 Mobile is closer to the top of its peer group.

In terms of production status, the AMD RX 9070 GRE is Active, while the NVIDIA A3000 Mobile is End-of-life. For new system builds, the AMD card offers ongoing availability, whereas the NVIDIA part is a legacy product. The AMD card also has a clear successor path, being part of the Navi IV (RX 9000) generation, while the A3000 Mobile's successor is listed as Ada-MW.

Architecture Differences

The architectural divide between these two GPUs is stark. The NVIDIA RTX A3000 Mobile uses the GA104 chip on Samsung's 8 nm process, containing 17,400 million transistors on a 392 mm² die. The transistor density is 44.4 million per square millimeter. The AMD Radeon RX 9070 GRE uses the Navi 48 chip fabricated by TSMC on a 4 nm process, packing 53,900 million transistors into a smaller 357 mm² die, achieving a density of 151.0 million per square millimeter. This means the AMD card fits over three times more transistors per area, a generational leap in manufacturing technology.

The NVIDIA part is built on the Ampere architecture, while the AMD card uses RDNA 4.0. The A3000 Mobile features 4096 shading units, 128 texture mapping units, and 64 ROPs. It also has 32 ray tracing cores and 128 tensor cores, reflecting NVIDIA's focus on AI-accelerated workloads and ray tracing. The RX 9070 GRE, in contrast, has 3072 shading units, 192 TMUs, and 96 ROPs, with 48 ray tracing cores and no tensor cores listed. The AMD card's higher TMU and ROP counts contribute to its superior texture and pixel throughput: 535.7 GTexel/s and 267.8 GPixel/s versus the NVIDIA's 157.4 GTexel/s and 78.72 GPixel/s.

Memory configurations differ notably. The A3000 Mobile has 6 GB of GDDR6 on a 192-bit bus, delivering 264.0 GB/s bandwidth. The RX 9070 GRE doubles the capacity to 12 GB of GDDR6 on the same 192-bit bus width, but achieves 432.0 GB/s bandwidth thanks to faster 18 Gbps effective memory clock versus 11 Gbps on the NVIDIA. The AMD card's memory clock is 2250 MHz, while the NVIDIA runs at 1375 MHz.

Clock speeds also reflect the design goals. The A3000 Mobile has a conservative 600 MHz base and 1230 MHz boost clock, keeping power draw low. The RX 9070 GRE runs at 1420 MHz base, 2790 MHz boost, with a 2220 MHz game clock. This aggressive clocking, combined with the 4 nm process, drives the AMD's FP32 throughput to 34.28 TFLOPS, more than three times the NVIDIA's 10.08 TFLOPS.

Head-to-Head Benchmarks

The database contains one direct benchmark comparison between these two cards: Geekbench OpenCL. The AMD Radeon RX 9070 GRE scores 109309, while the NVIDIA RTX A3000 Mobile scores 79091. The delta is -27.6% for the NVIDIA card, meaning it trails by over a quarter of the AMD's performance. This is a substantial margin that indicates the RX 9070 GRE has a clear compute advantage in OpenCL workloads.

Looking at the broader benchmark context, the A3000 Mobile also has a Geekbench Vulkan score of 61189, and its average benchmark score across all recorded tests is 70140. The RX 9070 GRE has an additional 3DMark Steel Nomad DX12 score of 5424, but its average benchmark score is 57367. Interestingly, despite the RX 9070 GRE winning the head-to-head OpenCL test, the A3000 Mobile has a higher average benchmark score because the Vulkan result and the way averages are computed across different test sets.

The nearest rivals for each card put their performance in perspective. The A3000 Mobile sits within 1.7% of the NVIDIA Quadro P6000 (delta 0.2%), AMD Radeon Pro WX 8200 (delta 0.4%), AMD Radeon RX 6600 LE (delta -1%), and NVIDIA CMP 90HX (delta 1.7%). This tight clustering suggests the A3000 Mobile is competitive with desktop professional cards from its era, despite being a mobile part.

The RX 9070 GRE's nearest rivals show it slightly above the Intel Arc A580 (delta -0.7%), AMD Radeon RX 5600 OEM (delta -1.2%), Intel Arc A570M (delta -1.5%), and AMD Radeon RX 6950 XT (delta -1.8%). The average scores of these rivals range from 57756 to 58392, placing the RX 9070 GRE's 57367 just below them, yet within a narrow 1.8% band.

The Verdict

The data supports a clear split in recommendation. For desktop users seeking maximum compute performance in OpenCL-accelerated applications, the AMD Radeon RX 9070 GRE is the definitive choice. Its 27.6% lead in the head-to-head benchmark, combined with 12 GB of memory and 432.0 GB/s bandwidth, provides substantial throughput for rendering, simulation, and other GPU compute tasks. Its active production status and 2025 release date also make it a current option for new builds.

For mobile workstation users, the NVIDIA RTX A3000 Mobile is the only realistic option given its 70 W TDP and lack of external power connectors. The database shows it can perform competitively with desktop professional cards like the Quadro P6000 and Radeon Pro WX 8200, with deltas of just 0.2% and 0.4% respectively. Its 91st percentile ranking among all GPUs indicates it sits near the top of the performance distribution, even if its absolute scores are lower than the AMD desktop card.

The RX 9070 GRE's 220 W power requirement, dual-slot design, and 2x 8-pin power connectors make it unsuitable for laptop integration. Conversely, the A3000 Mobile's end-of-life status and 6 GB memory capacity limit its future-proofing for demanding modern workloads. Users who prioritize portability and efficiency should look to the A3000 Mobile; users who prioritize raw compute and capacity should select the RX 9070 GRE.

FAQ

Q: Which GPU is faster in OpenCL compute?

A: The AMD Radeon RX 9070 GRE scores 109309 in Geekbench OpenCL, which is 27.6% higher than the NVIDIA RTX A3000 Mobile's 79091.

Q: Can the NVIDIA RTX A3000 Mobile be used in a desktop PC?

A: The database lists it as a portable device dependent display output with no power connectors and a 70 W TDP, indicating it is designed for laptops, not standard desktop installations.

Q: How much memory does each card have?

A: The NVIDIA RTX A3000 Mobile has 6 GB of GDDR6 on a 192-bit bus, while the AMD Radeon RX 9070 GRE has 12 GB of GDDR6 on the same 192-bit bus width.

Q: Which card has a higher memory bandwidth?

A: The AMD Radeon RX 9070 GRE achieves 432.0 GB/s, versus 264.0 GB/s on the NVIDIA RTX A3000 Mobile.

Q: What is the power consumption difference?

A: The NVIDIA RTX A3000 Mobile is rated at 70 W TDP, while the AMD Radeon RX 9070 GRE is rated at 220 W TDP.

Q: Which card is currently in production?

A: The AMD Radeon RX 9070 GRE has an Active production status, while the NVIDIA RTX A3000 Mobile is marked End-of-life.

Specification Differences

| Specification | NVIDIA RTX A3000 Mobile | AMD Radeon RX 9070 GRE |

|---|---|---|

| Architecture | Ampere | RDNA 4.0 |

| Process Node | 8 nm (Samsung) | 4 nm (TSMC) |

| Transistors | 17,400 million | 53,900 million |

| Die Size | 392 mm² | 357 mm² |

| Transistor Density | 44.4M / mm² | 151.0M / mm² |

| Base Clock | 600 MHz | 1420 MHz |

| Boost Clock | 1230 MHz | 2790 MHz |

| Game Clock | N/A | 2220 MHz |

| Memory Clock | 1375 MHz (11 Gbps effective) | 2250 MHz (18 Gbps effective) |

| Memory Size | 6 GB | 12 GB |

| Memory Bandwidth | 264.0 GB/s | 432.0 GB/s |

| Shading Units | 4096 | 3072 |

| TMUs | 128 | 192 |

| ROPs | 64 | 96 |

| RT Cores | 32 | 48 |

| Tensor Cores | 128 | N/A |

| Pixel Rate | 78.72 GPixel/s | 267.8 GPixel/s |

| Texture Rate | 157.4 GTexel/s | 535.7 GTexel/s |

| FP32 | 10.08 TFLOPS | 34.28 TFLOPS |

| FP16 | 10.08 TFLOPS (1:1) | 34.28 TFLOPS (1:1) |

| TDP | 70 W | 220 W |

| Slot Width | N/A | Dual-slot |

| Power Connectors | None | 2x 8-pin |

| Suggested PSU | N/A | 550 W |

| Bus Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |

| Display Outputs | Portable Device Dependent | 1x HDMI 2.1b, 3x DisplayPort 2.1a |

| Production Status | End-of-life | Active |

| Release Date | 2021-04-11 | 2025-05-07 |

| Predecessor | Quadro Turing-M | Navi III |

| Successor | Ada-MW | N/A |

| Launch MSRP | N/A | 549 USD |