AMD Radeon RX 9070 vs NVIDIA H20 NVL16 Comparison

Head-to-Head Benchmarks

The recorded data presents an unusual comparison: the AMD Radeon RX 9070 has a full suite of benchmark results, while the NVIDIA H20 NVL16 has no recorded benchmark scores in the database. This lack of direct head-to-head measurements means the analysis must rely on the RX 9070's absolute scores and its position relative to other GPUs, rather than a direct comparison against the H20 NVL16.

The RX 9070 delivers an average benchmark score of 23,877 across its ten recorded tests. Its percentile rank of 69 indicates it outperforms 69% of all GPUs in the database. The strongest result comes from 3DMark Steel Nomad DX12, where it scores 6,290 points. In compute workloads, Geekbench OpenCL shows a score of 131,539, while Geekbench Vulkan reaches 58,705 points. The PassMark G3D suite produces a score of 25,381, and PassMark GPU Compute scores 14,737.

The nearest rivals in the database provide context for the RX 9070's standing. The NVIDIA GeForce RTX 3080 Mobile averages 23,628 points, placing it 1.1% behind the RX 9070. The NVIDIA GeForce RTX 2080 SUPER averages 24,170 points, which is 1.2% ahead of the RX 9070. The AMD Radeon RX 6800S averages 24,063 points, 0.8% ahead, while the NVIDIA GeForce GTX TITAN Z averages 23,736 points, just 0.6% behind. These margins are tight, indicating the RX 9070 sits in a competitive mid-range cluster.

For the H20 NVL16, the database records zero benchmarks, a 50th percentile rank, and an average score of zero. The absence of measurements means no wins can be attributed to it in any workload category. The wins tally stands at zero for both parts in head-to-head testing, simply because no direct comparisons exist in the records.

FAQ

Q: Does the AMD Radeon RX 9070 outperform the NVIDIA H20 NVL16 in any benchmark?

A: The database contains no benchmark results for the NVIDIA H20 NVL16. The RX 9070 has ten recorded scores, but without H20 NVL16 measurements, no direct performance comparison is possible.

Q: What is the average benchmark score for each GPU?

A: The AMD Radeon RX 9070 has an average benchmark score of 23,877 across its recorded tests. The NVIDIA H20 NVL16 has an average score of zero, as no benchmarks are recorded for it.

Q: How does the RX 9070 compare to its nearest rivals in the database?

A: The RX 9070 sits within 1.2% of four nearby GPUs. It is 1.1% ahead of the NVIDIA GeForce RTX 3080 Mobile, 0.6% ahead of the NVIDIA GeForce GTX TITAN Z, 0.8% behind the AMD Radeon RX 6800S, and 1.2% behind the NVIDIA GeForce RTX 2080 SUPER.

Q: What is the percentile ranking for each GPU?

A: The AMD Radeon RX 9070 ranks in the 69th percentile among all GPUs in the database. The NVIDIA H20 NVL16 ranks in the 50th percentile, though this is based on no recorded benchmark data.

Q: Which GPU has more shading units?

A: The NVIDIA H20 NVL16 has 9,984 shading units, while the AMD Radeon RX 9070 has 3,584 shading units. The H20 NVL16 also has 312 tensor cores and 312 texture mapping units, compared to 224 TMUs for the RX 9070.

Q: What memory configurations do the two GPUs use?

A: The AMD Radeon RX 9070 uses 16 GB of GDDR6 memory on a 256-bit bus with 644.6 GB/s bandwidth. The NVIDIA H20 NVL16 uses 96 GB of HBM3 memory on a 6144-bit bus with 4.03 TB/s bandwidth.

Architecture Differences

The AMD Radeon RX 9070 is built on the Navi 48 chip using RDNA 4.0 architecture, part of the Navi IV (RX 9000) generation. It is manufactured on a 4 nm process at TSMC. The chip contains 53,900 million transistors on a 357 mm² die, yielding a transistor density of 151.0 million transistors per square millimeter. The GPU includes 56 ray tracing cores, with no tensor cores listed. Its FP32 throughput is 36.13 TFLOPS, and FP16 matches at 36.13 TFLOPS with a 1:1 ratio.

The NVIDIA H20 NVL16 uses the GH100 chip with Hopper architecture, belonging to the Server Hopper (Hxx) generation. It is fabricated on a 5 nm process, also at TSMC, with 80,000 million transistors on an 814 mm² die. Transistor density is lower at 98.3 million per square millimeter. The H20 NVL16 has 312 tensor cores and no ray tracing cores listed in the data. Its FP32 throughput is 39.54 TFLOPS, while FP16 reaches 79.07 TFLOPS with a 2:1 ratio, indicating the tensor cores drive doubled FP16 performance.

The process node difference is notable: the RX 9070 uses a 4 nm process versus 5 nm for the H20 NVL16, giving AMD a density advantage despite the H20 NVL16 having a much larger die. The H20 NVL16 packs 80,000 million transistors, roughly 48% more than the RX 9070's 53,900 million, but spreads them across a die more than twice the size. The RDNA 4.0 architecture focuses on ray tracing and shading, while Hopper emphasizes tensor operations for compute workloads, as reflected in the FP16 scaling.

Specification Differences

Clock speeds differ substantially. The RX 9070 has a base clock of 1330 MHz, a boost clock of 2520 MHz, and a game clock of 2070 MHz. The H20 NVL16 has a higher base clock of 1830 MHz but a lower boost clock of 1980 MHz, with no game clock listed. Memory clocks also diverge: the RX 9070 runs at 2518 MHz with 20.1 Gbps effective data rate, while the H20 NVL16 runs at 1313 MHz with 5.3 Gbps effective.

Memory capacity and type are major differentiators. The RX 9070 offers 16 GB GDDR6 across a 256-bit bus, delivering 644.6 GB/s bandwidth. The H20 NVL16 provides 96 GB HBM3 on a 6144-bit bus, achieving 4.03 TB/s bandwidth, more than six times the RX 9070's bandwidth. The HBM3 implementation uses a much wider interface, enabling the massive throughput increase.

Rasterization and texturing rates show contrasting strengths. The RX 9070 achieves a pixel rate of 322.6 GPixel/s and a texture rate of 564.5 GTexel/s. The H20 NVL16 has a much lower pixel rate of 47.52 GPixel/s but a slightly higher texture rate of 617.8 GTexel/s. The RX 9070 has 128 ROPs versus 24 for the H20 NVL16, explaining the pixel rate gap, while the H20 NVL16's 312 TMUs edge out the RX 9070's 224 TMUs.

Power and form factor also differ. The RX 9070 has a TDP of 220 W, uses dual-slot cooling, and requires two 8-pin power connectors with a suggested 550 W PSU. The H20 NVL16 has a 400 W TDP, comes as an SXM Module, lists no power connectors, and suggests an 800 W PSU. The RX 9070 provides display outputs (1x HDMI 2.1b and 3x DisplayPort 2.1a), while the H20 NVL16 has no display outputs. API support also differs: the RX 9070 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, while the H20 NVL16 lists N/A for all three APIs.

Where Each One Wins

The AMD Radeon RX 9070 wins in scenarios that demand traditional graphics rendering and consumer display output. Its 16 GB GDDR6 memory, while smaller, is paired with a 256-bit bus that suits gaming workloads. The high pixel rate of 322.6 GPixel/s and 128 ROPs make it well suited for rasterization-heavy tasks, and the 56 ray tracing cores provide hardware acceleration for real-time ray tracing. The DirectX 12 Ultimate and Vulkan 1.4 support enable modern gaming APIs, and the display outputs allow direct connection to monitors. The RX 9070's lower TDP of 220 W also makes it feasible for standard desktop systems with a 550 W PSU recommendation.

The NVIDIA H20 NVL16 wins in compute-oriented, server-side deployments. Its 96 GB HBM3 memory with 4.03 TB/s bandwidth is designed for large datasets that exceed the RX 9070's capacity. The 312 tensor cores and FP16 performance of 79.07 TFLOPS (double the FP32 rate) indicate a focus on AI inference and training workloads. The absence of display outputs confirms its role as an accelerator rather than a graphics card. The SXM Module form factor and 400 W TDP align with data center infrastructure, and the suggested 800 W PSU reflects a system-level power design rather than a single-slot consumer card.

The RX 9070's benchmark results, including a 69th percentile rank and strong scores in 3DMark Steel Nomad (6,290) and Geekbench Vulkan (58,705), demonstrate its capability in graphics-centric tasks. The H20 NVL16's lack of recorded benchmarks means its performance in compute workloads cannot be quantified from the database, but its specification profile suggests dominance in memory-bound and tensor-heavy applications. The RX 9070 also carries a launch MSRP of 549 USD, which positions it as a consumer product, while the H20 NVL16 has no recorded launch MSRP, consistent with its server-class designation.

In summary, the RX 9070 is the choice for interactive graphics, gaming, and workstation visualization where display output and rasterization speed matter. The H20 NVL16 is the choice for large-scale compute, AI model training, and inference where memory capacity, bandwidth, and tensor throughput take priority over pixel pushing. The two parts target different markets almost entirely, with only the PCIe 5.0 x16 interface as a shared trait.