AMD Instinct MI308X vs NVIDIA GeForce RTX 5060 GB205 Comparison

AMD Instinct MI308X and NVIDIA GeForce RTX 5060 GB205 occupy opposite ends of the GPU spectrum, yet both hold the same 50th percentile ranking among all GPUs in the database. The MI308X is a compute-oriented accelerator with no display outputs, while the RTX 5060 is a consumer graphics card with full API support. Their benchmark scores are both recorded as zero, meaning the database contains no measured workloads for either part. The analysis below relies entirely on the recorded specifications, architecture data, and release timelines.

Where Each One Wins

The AMD Instinct MI308X wins decisively in raw compute throughput and memory capacity. Its FP32 performance is recorded at 81.72 TFLOPS, while the RTX 5060 delivers 19.18 TFLOPS. That places the MI308X at 4.26 times the FP32 rate of the RTX 5060. Texture rate follows the same pattern: the MI308X reaches 2,553.6 GTexel/s versus 299.6 GTexel/s for the RTX 5060, a factor of 8.52. The MI308X also carries 192 GB of HBM3 memory with 5.32 TB/s bandwidth, compared to 8 GB of GDDR7 at 448.0 GB/s. In memory bandwidth, the MI308X leads by 11.88 times. These are the numbers that matter for large-scale scientific simulation, AI training, and any workload where the working set cannot fit in a consumer card’s frame buffer.

The NVIDIA GeForce RTX 5060 wins in every area tied to interactive graphics and real-time rendering. It has 48 ROPs generating 119.9 GPixel/s, while the MI308X has zero ROPs and a pixel rate of 0 MPixel/s. The RTX 5060 includes 30 RT cores and 120 tensor cores, features entirely absent from the MI308X’s specification sheet. The RTX 5060 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4; the MI308X lists N/A for all three APIs. It also offers 1x HDMI 2.1b and 3x DisplayPort 2.1b outputs, whereas the MI308X has no display outputs. Clock speeds favor the RTX 5060 as well: base 2280 MHz and boost 2497 MHz against the MI308X’s 1000 MHz base and 2100 MHz boost. The RTX 5060 fits in a dual-slot form factor with a 1x 8-pin power connector, while the MI308X is an OAM Module with no power connectors of its own.

The use-case split is sharp. For batch computation over massive datasets, the MI308X is the only viable choice. For any workload requiring a display, ray tracing, or standard graphics APIs, the RTX 5060 is the sole option. The database records no overlapping benchmarks, so no workload exists where both cards could compete directly.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The AMD Instinct MI308X records 81.72 TFLOPS FP32, which is 4.26 times the RTX 5060’s 19.18 TFLOPS.

Q: Does the RTX 5060 support ray tracing?

A: Yes. The RTX 5060 includes 30 RT cores and supports DirectX 12 Ultimate (12_2), which includes ray tracing features. The MI308X has no RT cores listed and no DirectX support.

Q: What is the memory capacity difference?

A: The MI308X has 192 GB of HBM3 memory, while the RTX 5060 has 8 GB of GDDR7. The MI308X’s memory bus is 8192 bits wide versus 128 bits for the RTX 5060.

Q: Which card can output video?

A: Only the RTX 5060. It has 1x HDMI 2.1b and 3x DisplayPort 2.1b outputs. The MI308X lists “No outputs” for display connectivity.

Q: What are the power requirements?

A: The MI308X has a 750 W TDP and a suggested PSU of 1150 W. The RTX 5060 has a 145 W TDP with a suggested PSU of 300 W.

Q: Which card is newer?

A: The RTX 5060 has a release date of 2026-05-31, while the MI308X launched on 2023-12-05. The RTX 5060 is also listed as Active in production, while the MI308X’s production status is not specified.

Head-to-Head Benchmarks

The database records zero head-to-head benchmarks between these two GPUs. Both cards have an average benchmark score of zero and zero wins each. This means no comparative performance measurements exist in our dataset. The only quantitative comparisons available come from their specification sheets, which reveal stark contrasts.

In FP32 throughput, the MI308X delivers 81.72 TFLOPS against 19.18 TFLOPS. The MI308X leads by a factor of 4.26. FP16 performance matches the FP32 ratio exactly, with both cards listed at 1:1 conversion: 81.72 TFLOPS for the MI308X and 19.18 TFLOPS for the RTX 5060.

Texture fill rate shows an even larger gap. The MI308X reaches 2,553.6 GTexel/s, while the RTX 5060 reaches 299.6 GTexel/s. That is an 8.52 times advantage for the MI308X. The MI308X has 1,216 TMUs versus 120 TMUs on the RTX 5060, a 10.13 times difference in texture units.

Pixel throughput inverts entirely. The RTX 5060 produces 119.9 GPixel/s from its 48 ROPs. The MI308X has zero ROPs and a pixel rate of 0 MPixel/s. No game rendering is possible on the MI308X, while the RTX 5060’s pixel rate is a standard figure for a consumer card.

Memory bandwidth is dominated by the MI308X. Its 5.32 TB/s bandwidth comes from 192 GB of HBM3 on an 8192-bit bus. The RTX 5060’s 448.0 GB/s comes from 8 GB of GDDR7 on a 128-bit bus. The MI308X’s bandwidth advantage is 11.88 times. Memory clock rates: the MI308X runs at 1300 MHz (5.2 Gbps effective), while the RTX 5060 runs at 1750 MHz (28 Gbps effective). The RTX 5060 has a higher memory clock speed, but its narrow bus limits total bandwidth.

Transistor count and die size also differ. The MI308X packs 153,000 million transistors on a 1017 mm² die, giving a density of 150.4 million transistors per square millimeter. The RTX 5060 has 31,100 million transistors on a 263 mm² die, with 118.3 million per square millimeter. Both use TSMC’s 5 nm process.

Specification Differences

Clock speeds differ. The MI308X runs at 1000 MHz base and 2100 MHz boost. The RTX 5060 runs at 2280 MHz base and 2497 MHz boost. The RTX 5060 has higher clocks across the board, but the MI308X’s massive shader count compensates.

Shader configuration: the MI308X has 19,456 shading units, 1,216 TMUs, and 0 ROPs. The RTX 5060 has 3,840 shading units, 120 TMUs, and 48 ROPs. The MI308X has 5.07 times more shading units and 10.13 times more TMUs, but zero ROPs.

Memory subsystem: the MI308X uses 192 GB HBM3 over an 8192-bit bus with 5.32 TB/s bandwidth. The RTX 5060 uses 8 GB GDDR7 over a 128-bit bus with 448.0 GB/s bandwidth. Memory clock: 1300 MHz (5.2 Gbps effective) for the MI308X, 1750 MHz (28 Gbps effective) for the RTX 5060.

Power and physical design: the MI308X has a 750 W TDP and suggests an 1150 W PSU. It is an OAM Module with no power connectors. The RTX 5060 has a 145 W TDP and suggests a 300 W PSU. It is a dual-slot card with a 1x 8-pin connector. Dimensions are only recorded for the RTX 5060: 241 mm length, 111 mm height, 40 mm width.

Interface: the MI308X uses PCIe 5.0 x16, while the RTX 5060 uses PCIe 5.0 x8. Display outputs: none on the MI308X, 1x HDMI 2.1b and 3x DisplayPort 2.1b on the RTX 5060.

Release timing: the MI308X launched on 2023-12-05, the RTX 5060 on 2026-05-31. The RTX 5060 has a listed launch MSRP of 299 USD. The MI308X has no launch MSRP recorded.

Architecture Differences

The MI308X uses CDNA 3.0 architecture on the Aqua Vanjaram chip. The RTX 5060 uses Blackwell 2.0 on the GB205 chip. Both are fabricated on TSMC 5 nm.

Transistor budgets diverge substantially. The MI308X contains 153,000 million transistors; the RTX 5060 contains 31,100 million. Die size: 1017 mm² for the MI308X versus 263 mm² for the RTX 5060. Density: 150.4 million transistors per mm² on the MI308X, 118.3 million per mm² on the RTX 5060.

The MI308X is part of AMD’s Instinct (MIx) generation, with a predecessor listed as Radeon Instinct. The RTX 5060 belongs to NVIDIA’s GeForce 50-series, with a predecessor of GeForce 40 and a successor of GeForce 60.

Feature sets diverge completely. The MI308X lists no RT cores, no tensor cores, no display outputs, and no API support (DirectX N/A, OpenGL N/A, Vulkan N/A). The RTX 5060 has 30 RT cores, 120 tensor cores, full display outputs, and supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

The MI308X’s memory type is HBM3, a high-bandwidth stacked memory designed for compute density. The RTX 5060 uses GDDR7, a graphics-oriented memory with higher clock speeds but narrower bus width. The MI308X’s 8192-bit bus is 64 times wider than the RTX 5060’s 128-bit bus.

Power architecture also differs. The MI308X is an OAM Module, a board form factor for accelerators, with no power connectors because power comes from the host system’s OAM baseboard. The RTX 5060 is a standard dual-slot PCIe card with a single 8-pin connector.

The Verdict

The data supports only one conclusion for each audience. For compute workloads that do not require display output, the AMD Instinct MI308X is the only option with any recorded capability. Its 81.72 TFLOPS FP32, 192 GB memory, and 5.32 TB/s bandwidth are the highest figures in this comparison. The RTX 5060 cannot run such workloads because it lacks the memory capacity, bandwidth, and compute throughput, and it has zero recorded benchmarks to suggest otherwise.

For graphics, gaming, or any interactive application, the NVIDIA GeForce RTX 5060 is the only functional choice. The MI308X has no ROPs, no pixel output, no display connectors, and no DirectX, OpenGL, or Vulkan support. The RTX 5060’s 119.9 GPixel/s pixel rate, 30 RT cores, and 120 tensor cores enable modern rendering features.

The database shows no overlap in benchmark results, so neither card can be judged as “better” in an absolute sense. The MI308X is a compute accelerator with a 750 W TDP and an OAM form factor, designed for servers. The RTX 5060 is a consumer graphics card with a 145 W TDP and a 299 USD launch MSRP, designed for desktop systems. Their 50th percentile rankings are identical, but that metric aggregates all GPUs regardless of purpose, making it meaningless for cross-category comparison.

The MI308X’s release date of 2023-12-05 and the RTX 5060’s release date of 2026-05-31 place them in different eras of the product cycle. The RTX 5060 is active in production; the MI308X has no listed production status. A buyer choosing between them would be selecting a purpose, not a performance tier. The specifications confirm that these are complementary tools, not competitors.