AMD Radeon RX 9060 XT LP vs AMD Steam Machine GPU Comparison

FAQ

Q: How does the AMD Radeon RX 9060 XT LP compare to the AMD Steam Machine GPU in raw compute performance?

A: The RX 9060 XT LP delivers 24.99 TFLOPS FP32, while the Steam Machine GPU delivers 17.56 TFLOPS. That places the RX 9060 XT LP roughly 42% ahead in theoretical peak floating-point throughput.

Q: What process node does each GPU use, and how does that affect transistor density?

A: The RX 9060 XT LP uses TSMC's 4 nm process, while the Steam Machine GPU uses TSMC's 6 nm node. The RX 9060 XT LP packs 149.2 million transistors per mm², whereas the Steam Machine GPU has 65.2M per mm².

Q: How much memory does each card carry, and what is the bandwidth difference?

A: The RX 9060 XT LP has 16 GB of GDDR6 with 322.3 GB/s bandwidth. The Steam Machine GPU has 8 GB of GDDR6 with 288.0 GB/s bandwidth. The RX 9060 XT LP has double the capacity and about 12% more bandwidth.

Q: What are the power requirements for each GPU?

A: The RX 9060 XT LP has a TDP of 140 W and requires a 1x 8-pin power connector with a suggested PSU of 300 W. The Steam Machine GPU has a TDP of 110 W and uses no external power connectors, drawing power from the slot only.

Q: Do both GPUs support the same graphics APIs?

A: Yes, both support DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. They also both include hardware ray tracing cores, with the RX 9060 XT LP having 32 RT cores versus 28 on the Steam Machine GPU.

Q: What is the physical size difference between the two cards?

A: The Steam Machine GPU measures 156 mm in length, 152 mm in height, and 162 mm in width. The RX 9060 XT LP has no recorded dimensions in the database, but it is listed as a dual-slot card.

Architecture Differences

The two GPUs come from different generations of AMD's RDNA architecture. The RX 9060 XT LP is built on RDNA 4.0 using the Navi 44 chip, while the Steam Machine GPU uses RDNA 3.0 with the Navi 33 die, codenamed Hotpink Bonefish. This generational gap shows up across nearly every architectural metric.

The manufacturing process is a significant differentiator. The RX 9060 XT LP is fabricated on TSMC's 4 nm node, while the Steam Machine GPU uses the older 6 nm node. The transistor counts reflect this: the RX 9060 XT LP packs 29,700 million transistors on a 199 mm² die, giving a density of 149.2 million transistors per mm². The Steam Machine GPU has 13,300 million transistors on a slightly larger 204 mm² die, with a density of only 65.2 million per mm². The RX 9060 XT LP fits more than twice the transistors per square millimeter despite the smaller physical die.

The compute configuration differs substantially. The RX 9060 XT LP has 2048 shading units, 128 texture mapping units, and 64 render output units. The Steam Machine GPU has 1792 shading units, 112 TMUs, and 64 ROPs. The RX 9060 XT LP also has 32 ray tracing cores versus 28 on the Steam Machine GPU. Neither card has dedicated tensor cores.

Clock behavior also separates the two. The RX 9060 XT LP has a base clock of 1380 MHz, a game clock of 2450 MHz, and a boost clock of 3050 MHz. The Steam Machine GPU runs a base clock of 1720 MHz, a game clock of 2250 MHz, and a boost of 2450 MHz. The RX 9060 XT LP starts lower but boosts substantially higher.

Memory architecture is similar in bus width, both at 128 bit, but different in capacity and speed. The RX 9060 XT LP uses 16 GB of GDDR6 at 2518 MHz effective 20.1 Gbps, yielding 322.3 GB/s. The Steam Machine GPU uses 8 GB of GDDR6 at 2250 MHz effective 18 Gbps, yielding 288.0 GB/s.

The RX 9060 XT LP uses a PCIe 5.0 x16 bus interface, while the Steam Machine GPU has no recorded bus interface. The RX 9060 XT LP has a dual-slot cooler and requires a 1x 8-pin power connector with a suggested 300 W PSU. The Steam Machine GPU uses no external power connectors and has a lower 110 W TDP.

The Steam Machine GPU carries a console GPU designation for Valve, with physical dimensions of 156 mm by 152 mm by 162 mm. The RX 9060 XT LP has no recorded dimensions but is marked as dual-slot.

The Verdict

The RX 9060 XT LP is the stronger GPU on every measurable compute metric. It has more shading units, more TMUs, more RT cores, double the memory capacity, higher bandwidth, a faster boost clock, and nearly 42% more FP32 throughput. It also sits at the 89th percentile among all GPUs in the database, whereas the Steam Machine GPU sits at the 50th percentile.

The Steam Machine GPU is the lower-power option. Its 110 W TDP versus 140 W means it draws less power and requires no external power connector. It also has a higher base clock at 1720 MHz versus 1380 MHz, which suggests better efficiency at lower loads. For a fixed console form factor where power delivery is limited, the Steam Machine GPU fits that constraint.

The RX 9060 XT LP is the choice for performance-oriented builds. The Steam Machine GPU is the choice for constrained, low-power console designs. The data indicates the RX 9060 XT LP is roughly 1.4 times faster in peak FP32, with proportionally higher bandwidth and memory capacity. The Steam Machine GPU's only advantages are lower power draw, no power connector requirement, and a smaller physical footprint.

Specification Differences

The two GPUs differ across nearly every specification field:

• Process Node: RX 9060 XT LP uses 4 nm; Steam Machine GPU uses 6 nm
• Transistors: RX 9060 XT LP has 29,700 million; Steam Machine GPU has 13,300 million
• Die Size: RX 9060 XT LP is 199 mm²; Steam Machine GPU is 204 mm²
• Transistor Density: RX 9060 XT LP has 149.2M / mm²; Steam Machine GPU has 65.2M / mm²
• Base Clock: RX 9060 XT LP is 1380 MHz; Steam Machine GPU is 1720 MHz
• Boost Clock: RX 9060 XT LP is 3050 MHz; Steam Machine GPU is 2450 MHz
• Game Clock: RX 9060 XT LP is 2450 MHz; Steam Machine GPU is 2250 MHz
• Memory Clock: RX 9060 XT LP is 2518 MHz (20.1 Gbps effective); Steam Machine GPU is 2250 MHz (18 Gbps effective)
• Memory Size: RX 9060 XT LP has 16 GB; Steam Machine GPU has 8 GB
• Memory Bandwidth: RX 9060 XT LP has 322.3 GB/s; Steam Machine GPU has 288.0 GB/s
• Shading Units: RX 9060 XT LP has 2048; Steam Machine GPU has 1792
• TMUs: RX 9060 XT LP has 128; Steam Machine GPU has 112
• ROPs: Both have 64
• RT Cores: RX 9060 XT LP has 32; Steam Machine GPU has 28
• Pixel Rate: RX 9060 XT LP is 195.2 GPixel/s; Steam Machine GPU is 156.8 GPixel/s
• Texture Rate: RX 9060 XT LP is 390.4 GTexel/s; Steam Machine GPU is 274.4 GTexel/s
• FP32: RX 9060 XT LP is 24.99 TFLOPS; Steam Machine GPU is 17.56 TFLOPS
• FP16: RX 9060 XT LP is 24.99 TFLOPS (1:1); Steam Machine GPU is 17.56 TFLOPS (1:1)
• TDP: RX 9060 XT LP is 140 W; Steam Machine GPU is 110 W
• Power Connectors: RX 9060 XT LP uses 1x 8-pin; Steam Machine GPU uses none
• Slot Width: RX 9060 XT LP is dual-slot; Steam Machine GPU has no recorded value
• Bus Interface: RX 9060 XT LP is PCIe 5.0 x16; Steam Machine GPU has no recorded value
• Display Outputs: RX 9060 XT LP has 1x HDMI 2.1b and 2x DisplayPort 2.1a; Steam Machine GPU has 1x HDMI 2.1a and 1x DisplayPort 2.1
• Dimensions: RX 9060 XT LP has no recorded dimensions; Steam Machine GPU is 156 mm x 152 mm x 162 mm
• Release Date: RX 9060 XT LP released 2025-12-16; Steam Machine GPU released 2026-06-28

Head-to-Head Benchmarks

The database has no direct head-to-head benchmark entries between these two GPUs. However, the RX 9060 XT LP has recorded benchmark scores, while the Steam Machine GPU has none. The RX 9060 XT LP scores 88,183 in Geekbench OpenCL and 39,476 in Geekbench Vulkan. Its average benchmark score across all tests is 63,830, placing it in the 89th percentile of all GPUs.

The Steam Machine GPU has an average benchmark score of 0 and no recorded test results. Its percentile rank of 50 reflects the midpoint position, not actual measured performance.

For context, the RX 9060 XT LP's nearest rivals in the database are the NVIDIA CMP 30HX with an average score of 63,842 (delta 0%), the AMD Radeon RX 7600M at 63,775 (delta 0.1%), the AMD Radeon Pro Vega 56 at 63,693 (delta 0.2%), and the AMD Radeon Pro WX 9100 at 64,212 (delta -0.6%). The RX 9060 XT LP sits within 0.6% of all four rivals, indicating its average score is tightly clustered with those cards.

Given the RX 9060 XT LP's FP32 throughput of 24.99 TFLOPS versus the Steam Machine GPU's 17.56 TFLOPS, the theoretical performance gap is substantial. The pixel rate difference reinforces this: 195.2 GPixel/s versus 156.8 GPixel/s. The texture rate gap is even wider: 390.4 GTexel/s versus 274.4 GTexel/s.

The memory bandwidth difference of 322.3 GB/s versus 288.0 GB/s is meaningful but less dramatic than the compute gap. The RX 9060 XT LP's 16 GB capacity versus 8 GB gives it a clear advantage in memory-heavy workloads.

Where Each One Wins

The RX 9060 XT LP wins in every performance category recorded in the database. Its advantages are most pronounced in texture-heavy work, where the 390.4 GTexel/s rate is 42% higher than the Steam Machine GPU's 274.4 GTexel/s. The pixel rate advantage is smaller but still significant at 195.2 GPixel/s versus 156.8 GPixel/s, a 24% gap.

Compute workloads favor the RX 9060 XT LP decisively. Its 24.99 TFLOPS FP32 and FP16 output exceeds the Steam Machine GPU's 17.56 TFLOPS by 42%. The ray tracing core count of 32 versus 28 gives the RX 9060 XT LP a modest edge in RT workloads, though both cards support DirectX 12 Ultimate.

Memory capacity is a clear win for the RX 9060 XT LP. With 16 GB versus 8 GB, it can hold larger textures, more geometry, and bigger working sets without spilling to system memory. The bandwidth advantage of 322.3 GB/s versus 288.0 GB/s compounds this benefit.

The Steam Machine GPU wins in power efficiency. Its 110 W TDP is 30 W lower than the RX 9060 XT LP's 140 W. It requires no external power connectors, simplifying installation in compact consoles. Its higher base clock of 1720 MHz versus 1380 MHz suggests better performance at low power states, though the boost behavior favors the RX 9060 XT LP.

The Steam Machine GPU also wins on physical footprint. Its recorded dimensions of 156 mm by 152 mm by 162 mm make it a compact package, while the RX 9060 XT LP's dual-slot design with no recorded dimensions suggests a larger cooler. For a fixed console chassis, the Steam Machine GPU's form factor is the practical choice.

The RX 9060 XT LP carries a newer architecture (RDNA 4.0 versus RDNA 3.0), a newer process node (4 nm versus 6 nm), and a later release date (2025-12-16 versus 2026-06-28). The Steam Machine GPU is a console-specific part, while the RX 9060 XT LP is a general retail card with dual-slot cooling and PCIe 5.0 connectivity.

For a builder with power and space constraints, the Steam Machine GPU fits. For anyone prioritizing throughput, memory capacity, or bandwidth, the RX 9060 XT LP is the clear choice based on the recorded data.