AMD Radeon Pro 5500 XT vs AMD Radeon RX 6950 XT Comparison

Head-to-Head Benchmarks

The benchmark data paints a stark picture: the AMD Radeon RX 6950 XT outperforms the AMD Radeon Pro 5500 XT in every recorded head-to-head test. Across three Geekbench workloads, the RX 6950 XT holds a commanding lead, with deltas ranging from 306.5% to 393.1%. There are no tests in the database where the Radeon Pro 5500 XT comes out ahead.

In the Geekbench Metal test, the RX 6950 XT scores 222,653 against the Pro 5500 XT's 54,779. That is a 306.5% advantage for the RX 6950 XT. The OpenCL workload shows an even wider gap: the RX 6950 XT posts 205,998, while the Pro 5500 XT manages 41,772, a delta of 393.1%. The Vulkan result follows suit, with the RX 6950 XT scoring 165,212 versus 39,601 for the Pro 5500 XT, a 317.2% difference.

The raw scores reinforce the trend. The RX 6950 XT's average benchmark score across all recorded tests is 58,392, placing it in the 88th percentile of all GPUs. The Pro 5500 XT averages 45,384, good for the 84th percentile. While both sit in the upper half of the database, the RX 6950 XT's average is roughly 28.7% higher. The Pro 5500 XT's closest rivals in the database include the NVIDIA GeForce RTX 5090 Mobile (delta of 0.5% against the Pro 5500 XT) and the NVIDIA RTX 5880 Ada Generation (delta of -1.3%). The RX 6950 XT, by contrast, trades blows with the NVIDIA P102-100 (delta of -0.2%) and the Intel Arc A570M (delta of 0.3%).

Architecture Differences

The two cards share a manufacturer and a 7 nm TSMC process node, but the similarities end there. The RX 6950 XT is built on the Navi 21 chip using the RDNA 2.0 architecture, while the Pro 5500 XT uses the Navi 14 chip with the older RDNA 1.0 architecture. This generational gap is visible in several key specifications.

The RX 6950 XT packs 26,800 million transistors on a 520 mm² die, yielding a transistor density of 51.5M per mm². The Pro 5500 XT has just 6,400 million transistors on a 158 mm² die, for a density of 40.5M per mm². The RX 6950 XT's larger, denser chip translates into a massive compute advantage: 5,120 shading units, 320 texture mapping units, and 128 render output units. The Pro 5500 XT offers 1,536 shading units, 96 TMUs, and 32 ROPs. That is roughly 3.3 times more shading units and 4 times more ROPs on the RX 6950 XT.

The RX 6950 XT also brings dedicated ray tracing hardware with 80 RT cores, a feature entirely absent from the Pro 5500 XT, which lists no RT cores. Memory configurations differ sharply as well. The RX 6950 XT has 16 GB of GDDR6 on a 256-bit bus, delivering 576.0 GB/s of bandwidth. The Pro 5500 XT has half the capacity at 8 GB, on a 128-bit bus, for 224.0 GB/s. Clock speeds follow the same pattern: the RX 6950 XT boosts to 2310 MHz with a base of 1860 MHz, while the Pro 5500 XT boosts to 1757 MHz from a 1187 MHz base.

Compute throughput reflects these differences. The RX 6950 XT delivers 23.65 TFLOPS of FP32 performance and 47.31 TFLOPS of FP16 (2:1). The Pro 5500 XT manages 5.398 TFLOPS FP32 and 10.80 TFLOPS FP16 (2:1). Pixel and texture rates tell the same story: 295.7 GPixel/s and 739.2 GTexel/s for the RX 6950 XT, versus 56.22 GPixel/s and 168.7 GTexel/s for the Pro 5500 XT. The RX 6950 XT's power draw is 335 W with a suggested 700 W PSU and dual 8-pin connectors; the Pro 5500 XT draws 125 W with a 300 W suggested PSU and no power connectors. The Pro 5500 XT is an integrated graphics processor (IGP) with no display outputs, while the RX 6950 XT is a triple-slot card with HDMI 2.1 and two DisplayPort 1.4a outputs.

The Verdict

The data is unambiguous: the AMD Radeon RX 6950 XT is the superior performer in every measured category. It wins all three head-to-head benchmark tests, with deltas above 300%. For any workload that relies on raw GPU compute, Metal, OpenCL, or Vulkan, the RX 6950 XT is the clear choice. Its 16 GB memory, 80 RT cores, and RDNA 2.0 architecture provide capabilities the Pro 5500 XT simply does not have.

The Pro 5500 XT, however, occupies a different niche. It is a low-power IGP solution with a 125 W TDP, no power connectors, and no display outputs. It is not designed for gaming or high-end rendering; it is built for specific professional or Mac-oriented environments where power efficiency and integration matter more than peak performance. Its 84th percentile standing is respectable, but its 45,384 average score is far below the RX 6950 XT's 58,392.

For a user choosing between these two, the decision hinges on the use case. If the workload demands maximum compute throughput, the RX 6950 XT wins outright. If the environment requires a card that slots into a system without external power and with minimal thermal footprint, the Pro 5500 XT is the only viable option, despite its lower scores. The recorded data offers no scenario where the Pro 5500 XT outperforms the RX 6950 XT in raw performance.

FAQ

Q: Which GPU has a higher average benchmark score?

A: The AMD Radeon RX 6950 XT has an average benchmark score of 58,392, compared to 45,384 for the AMD Radeon Pro 5500 XT.

Q: How large is the performance gap in the Geekbench Metal test?

A: The RX 6950 XT scores 222,653, which is 306.5% higher than the Pro 5500 XT's 54,779.

Q: Does the Radeon Pro 5500 XT support ray tracing?

A: No, the Radeon Pro 5500 XT lists no RT cores. The RX 6950 XT has 80 RT cores.

Q: What are the memory specifications for each card?

A: The RX 6950 XT has 16 GB of GDDR6 on a 256-bit bus with 576.0 GB/s bandwidth. The Pro 5500 XT has 8 GB of GDDR6 on a 128-bit bus with 224.0 GB/s bandwidth.

Q: Which card has a higher transistor count?

A: The RX 6950 XT has 26,800 million transistors, while the Pro 5500 XT has 6,400 million transistors.

Q: Are both GPUs based on the same architecture?

A: No, the RX 6950 XT uses RDNA 2.0 on the Navi 21 chip, while the Pro 5500 XT uses RDNA 1.0 on the Navi 14 chip.

Where Each One Wins

The AMD Radeon RX 6950 XT is the winner in every performance category measured. It dominates in Geekbench Metal (222,653 vs 54,779), OpenCL (205,998 vs 41,772), and Vulkan (165,212 vs 39,601). Its 16 GB memory, 576.0 GB/s bandwidth, and 23.65 TFLOPS FP32 throughput make it suitable for heavy compute loads, 4K gaming, and ray-traced workloads. The 80 RT cores and DirectX 12 Ultimate (12_2) support add modern rendering features that the Pro 5500 XT cannot match.

The AMD Radeon Pro 5500 XT wins in power efficiency and integration. Its 125 W TDP, no external power connectors, and 300 W suggested PSU make it a low-power option. As an IGP with no display outputs, it is designed for systems where space and cooling are limited. Its 8 GB memory and 224.0 GB/s bandwidth are sufficient for lighter tasks, and its 84th percentile ranking shows it is not a weak card, just one built for a different purpose.

In practical terms, the RX 6950 XT is for users who need maximum performance and have the power budget to support a 335 W card with a 700 W PSU. The Pro 5500 XT is for users who need a functional GPU in a constrained environment, accepting the 393.1% OpenCL deficit and 317.2% Vulkan deficit as the cost of low power draw. The database shows no workload where the Pro 5500 XT pulls ahead; the only question is whether the use case can tolerate the RX 6950 XT's higher power and physical requirements.