AMD Radeon RX 5700 XT 50th Anniversary vs NVIDIA RTX A4000 Comparison

The NVIDIA RTX A4000 and AMD Radeon RX 5700 XT 50th Anniversary are separated by a razor-thin 0.5% in average benchmark score (26683 vs 26553), yet the individual test results tell a story of decisive category dominance. The data reveals a workstation-oriented GPU that sweeps every head-to-head metric against a gaming-focused card, with margins ranging from a modest 8.8% to a commanding 71.8%. Below, the benchmark breakdown, architectural divergences, and use-case implications are examined strictly from the provided data.

Head-to-Head Benchmarks

The RTX A4000 wins all nine recorded head-to-head comparisons, but the magnitude of those victories varies dramatically by workload type. The largest gap appears in the Geekbench Vulkan test, where the A4000 scores 127645 against the RX 5700 XT 50th Anniversary’s 74281, a 71.8% advantage. This is not a marginal lead; it signals a fundamental difference in how each architecture handles modern graphics APIs. The OpenCL result reinforces the pattern, with the A4000 posting 105739 versus 77161, a 37% win. These two compute-oriented benchmarks suggest the A4000’s feature set translates directly into raw throughput for general-purpose and heterogeneous computing tasks.

Moving to DirectX workloads, the A4000 leads by smaller but still significant margins. In DirectX 11, the A4000 scores 158 against 116, a 36.2% edge, while DirectX 10 shows a 28.6% advantage (126 vs 98). DirectX 12 narrows the gap considerably to just 9.1% (72 vs 66), and DirectX 9 sees a 9.6% lead (240 vs 219). The shrinking delta in older or more specialized APIs hints that the RX 5700 XT 50th Anniversary remains competitive in legacy rasterization paths, but the A4000 pulls ahead as API complexity and feature requirements grow.

The Passmark suite paints a similar picture. The G3D score, a broad gaming and 3D performance indicator, favors the A4000 at 19459 versus 16437, an 18.4% margin. The GPU compute test shows a 23.2% lead (9760 vs 7923), and even the 2D score, often an afterthought, lands 8.8% higher for the A4000 (1024 vs 941). Across every single metric in the fact pack, the A4000 is the winner. The average scores confirm this near-tie overall, but the distribution of wins suggests the A4000’s strengths are concentrated where modern workloads are heading, while the RX 5700 XT 50th Anniversary’s best showing is a competitive DirectX 12 result that still loses.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The NVIDIA RTX A4000 edges out the AMD Radeon RX 5700 XT 50th Anniversary with an average score of 26683 against 26553. The delta is a mere 0.5%, placing both cards in the same performance tier according to the aggregate data.

Q: How large is the performance gap in Vulkan compute workloads?

A: The RTX A4000 leads by 71.8% in the Geekbench Vulkan test, scoring 127645 versus the RX 5700 XT 50th Anniversary’s 74281. This is the largest single-benchmark margin in the head-to-head comparison.

Q: Does the AMD card win any benchmark category?

A: No. The head-to-head data lists 9 wins for the NVIDIA RTX A4000 and 0 wins for the AMD Radeon RX 5700 XT 50th Anniversary across all tested metrics, including OpenCL, Vulkan, DirectX 9/10/11/12, and Passmark G2D/G3D/compute.

Q: What is the closest benchmark result between the two?

A: The closest race is in Passmark DirectX 12, where the A4000 scores 72 against the AMD card’s 66, a 9.1% difference. The next-closest is DirectX 9, with a 9.6% margin (240 vs 219).

Q: How do the cards compare in raw graphics score (Passmark G3D)?

A: The RTX A4000 achieves 19459 in Passmark G3D, while the RX 5700 XT 50th Anniversary scores 16437. This gives the NVIDIA card an 18.4% advantage in this broad 3D performance metric.

Q: Are these cards considered equivalent in the overall GPU landscape?

A: Both sit at the 72nd percentile among all GPUs, and their average scores differ by only 0.5%. The nearest rivals list places them adjacent to each other, with the MX550 and Radeon 860M trailing by roughly 1% and the RTX 5060 by 1.3%.

Architecture Differences

The two GPUs come from fundamentally different design philosophies. The NVIDIA RTX A4000 uses the GA104 chip on the Ampere architecture, manufactured on an 8 nm process by Samsung with 17,400 million transistors on a 392 mm² die. The AMD Radeon RX 5700 XT 50th Anniversary employs the Navi 10 chip with RDNA 1.0 architecture, built on TSMC’s 7 nm process, packing 10,300 million transistors into a smaller 251 mm² die. The transistor density tells a nuanced story: the A4000 achieves 44.4 million transistors per mm², slightly ahead of AMD’s 41.0 million per mm², despite using a larger node.

Feature support diverges sharply. The A4000 includes 48 ray tracing cores and 192 tensor cores, hardware that the RX 5700 XT 50th Anniversary completely lacks, as indicated by null values for RT and tensor cores. This explains the massive Vulkan delta, as the A4000 can offload specific workloads to dedicated hardware. The A4000 also supports DirectX 12 Ultimate (12_2), while the AMD card is limited to DirectX 12 (12_1), a full feature-level step down. Both support OpenGL 4.6 and Vulkan 1.4, but the underlying execution resources differ: the A4000 has 6144 shading units, 192 TMUs, and 96 ROPs, versus 2560 shading units, 160 TMUs, and 64 ROPs for the AMD card.

Clock speeds invert the resource count. The RX 5700 XT 50th Anniversary runs at a 1680 MHz base and 1980 MHz boost, with a 1830 MHz game clock, while the A4000 sits at 735 MHz base and 1560 MHz boost. Despite lower clocks, the A4000’s raw FP32 throughput of 19.17 TFLOPS nearly doubles the AMD card’s 10.14 TFLOPS. The FP16 story flips: the AMD card outputs 20.28 TFLOPS at a 2:1 ratio, while the A4000 matches its FP32 rate at 19.17 TFLOPS. AMD’s higher clocks and 2:1 FP16 ratio reveal a design aimed at peak shader throughput, while NVIDIA’s architecture leans on massive parallel resources and specialized cores.

Specification Differences

Memory capacity is a primary differentiator: the A4000 offers 16 GB of GDDR6 on a 256-bit bus, while the RX 5700 XT 50th Anniversary provides 8 GB on the same 256-bit bus. Both achieve identical 448.0 GB/s bandwidth and use 1750 MHz memory with 14 Gbps effective speed, so the extra capacity comes without a speed penalty. The A4000’s pixel rate is 149.8 GPixel/s versus 126.7 GPixel/s for the AMD card, but the texture rate favors AMD at 316.8 GTexel/s against 299.5 GTexel/s.

Power and physical design differ considerably. The A4000 draws 140 W TDP with a single 6-pin connector and a 300 W suggested PSU, fitting in a single-slot 241 mm length. The RX 5700 XT 50th Anniversary demands 225 W TDP, needing a 6-pin and 8-pin connector, a 550 W suggested PSU, and occupies a dual-slot 272 mm length with 40 mm width. Display outputs also diverge: the A4000 has four DisplayPort 1.4a ports, while the AMD card offers one HDMI 2.0b and three DisplayPort 1.4a. The A4000 launched on 2021-04-11, while the AMD card predates it, arriving on 2019-07-06. Notably, the AMD card has a launch MSRP of 449 USD; the A4000 has no listed launch MSRP in the data.

Where Each One Wins

The RTX A4000 wins every benchmark in the head-to-head set, making its case straightforward: it is the superior performer in compute-heavy, API-modern, and general 3D workloads. The 71.8% Vulkan lead and 37% OpenCL advantage point to applications leveraging Vulkan compute, machine learning inference, or ray-traced effects that use the A4000’s 48 RT cores and 192 tensor cores. The 23.2% Passmark GPU compute win and 18.4% G3D lead solidify its position for content creation, scientific simulation, or any task that scales with shading units, RT cores, and 16 GB of memory.

The RX 5700 XT 50th Anniversary’s wins are relative, not absolute. Its highest FP16 throughput (20.28 TFLOPS) exceeds the A4000’s 19.17 TFLOPS, suggesting scenarios where half-precision compute is the bottleneck could favor AMD, though no benchmark in the data isolates this. Its higher clocks (1980 MHz boost) and lower transistor count (10,300 million) imply a less complex, possibly more power-efficient design per clock, but the 225 W TDP contradicts that. The closest margins—9.1% in DirectX 12 and 9.6% in DirectX 9—indicate that in pure legacy rasterization or specific DX12 titles, the AMD card comes within striking distance, but it still loses. The A4000’s single-slot profile and 140 W TDP make it a clear pick for dense workstation builds, while the AMD card’s dual-slot, 272 mm length requires more physical space and power delivery.

The Verdict

The data presents a clear hierarchy. The NVIDIA RTX A4000 is the decisive winner across all nine head-to-head benchmarks, with an average score of 26683 versus 26553 and a 0.5% overall delta that masks the lopsided individual results. Any user prioritizing Vulkan compute, OpenCL throughput, or modern DirectX 12 Ultimate features should choose the A4000 without hesitation; its 71.8% Vulkan lead and 37% OpenCL advantage are overwhelming. The 16 GB memory pool doubles the AMD card’s 8 GB, making the A4000 the rational choice for large datasets or multi-application workflows, even at identical bandwidth.

The AMD Radeon RX 5700 XT 50th Anniversary, despite losing every benchmark, retains a niche based on its specifications. Its 2:1 FP16 ratio and higher boost clock (1980 MHz) suggest potential in specific half-precision workloads, and its 449 USD launch MSRP indicates a lower entry cost, though the data does not include a comparable price for the A4000. For users locked into older DirectX 9/12 pipelines, the 9.1% and 9.6% margins are the closest the AMD card comes to parity, but it never achieves it. The verdict is unambiguous: the RTX A4000 is the superior GPU in every measured category, and the only reason to select the RX 5700 XT 50th Anniversary would be a specific need for its FP16 architecture or a constraint on available power connectors, both of which fall outside the benchmark wins. The percentile ranking ties both at 72, but the head-to-head results show that percentile is a poor proxy for workload-level performance. Pick the A4000 for compute and modern features; pick the AMD card only if the 225 W TDP and dual-slot footprint are acceptable trade-offs for its lower initial launch price.