Intel Arc A550M vs NVIDIA T1000 Comparison

Where Each One Wins

The recorded benchmark data splits cleanly along workload boundaries. The Intel Arc A550M wins both recorded compute tests outright, with its largest advantage appearing in the Vulkan API. The NVIDIA T1000 does not win any of the head-to-head comparisons in the database, but its strengths lie elsewhere, specifically in its physical footprint, power envelope, and driver ecosystem for professional applications.

For compute-heavy workloads, particularly those leveraging Vulkan or OpenCL, the Arc A550M is the clear choice. Its Geekbench OpenCL score of 49,894 versus 37,704 for the T1000 gives it a 32.3% lead. In Vulkan, the gap widens further: 49,580 versus 34,874, a 42.2% advantage. If your primary concern is raw throughput in these API environments, the Intel part dominates.

The NVIDIA T1000, meanwhile, is not without merit. Its 50 W TDP is lower than the Arc A550M's 60 W, and it requires no external power connectors. It is a single-slot card measuring 156 mm in length, while the Arc A550M is listed as an IGP (integrated graphics package), meaning its physical mounting is portable device dependent. For compact workstation builds or systems with tight thermal budgets, the T1000's smaller footprint and lower power draw are practical advantages that no benchmark score can quantify.

Workloads that favor NVIDIA traditionally, such as CUDA-accelerated tasks, are not represented in the recorded benchmarks. The database only includes Geekbench OpenCL and Vulkan results, so any advantage the T1000 might hold in proprietary NVIDIA ecosystems is not captured here. Based strictly on the measured data, the Arc A550M wins every compute comparison.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The Intel Arc A550M averages 49,737 across its recorded benchmarks, while the NVIDIA T1000 averages 36,289. The Arc A550M sits at the 86th percentile of all GPUs in the database, compared to the 80th percentile for the T1000.

Q: How large is the performance gap in Vulkan?

A: The Arc A550M scores 49,580 in Geekbench Vulkan, which is 42.2% higher than the T1000's 34,874. This is the largest percentage difference recorded between the two cards.

Q: Does the NVIDIA T1000 win any benchmark?

A: No. In the head-to-head results, the Arc A550M wins both the Geekbench OpenCL test and the Geekbench Vulkan test. The T1000 has zero wins recorded in the database.

Q: How do these cards compare to their nearest rivals?

A: The Arc A550M is within 0.4% of the NVIDIA GeForce RTX 5070 Ti, 0.5% of the AMD Radeon RX Vega 64, and 2.6% ahead of the AMD Radeon RX 6800 XT. The T1000 sits 0.7% behind both the AMD Radeon RX 5300M and the NVIDIA GeForce GTX TITAN X, while running 2.2% ahead of the NVIDIA Quadro GV100.

Q: What memory configurations do these cards use?

A: The Arc A550M has 8 GB of GDDR6 on a 128-bit bus, delivering 224.0 GB/s of bandwidth. The T1000 has 4 GB of GDDR6 on the same 128-bit bus width, but bandwidth drops to 160.0 GB/s due to slower memory clocks.

Q: Are both cards still in production?

A: No. Both the Intel Arc A550M and the NVIDIA T1000 are listed as end-of-life products in the database.

Head-to-Head Benchmarks

The two recorded benchmark comparisons show a consistent pattern of Intel dominance. In Geekbench OpenCL, the Arc A550M posts 49,894 points against the T1000's 37,704. That is a 32.3% delta, a substantial margin that places the Intel part in a different performance class for this workload. The Arc A550M's nearest rival in the database, the NVIDIA GeForce RTX 5070 Ti at 49,957, sits just 0.4% above it, meaning the A550M is effectively trading blows with a much newer, higher-tier GPU in this test.

The Vulkan result is even more lopsided. The Arc A550M scores 49,580, while the T1000 manages only 34,874. The 42.2% delta is the single largest gap recorded between these two cards. For context, the T1000's nearest rival, the AMD Radeon RX 5300M at 36,529, sits only 0.7% above it. The Arc A550M, by contrast, is 2.4% below the AMD Radeon RX 6900 XT (50,951) and 2.6% above the AMD Radeon RX 6800 XT (48,477) in average score. The Intel part's Vulkan performance places it in territory occupied by flagship desktop cards from the previous generation.

What the raw numbers do not show is how these scores translate to real-world behavior. The T1000's lower scores are partially explained by its older architecture and smaller silicon. It uses the TU117 chip, a 200 mm² die with 4,700 million transistors, while the Arc A550M uses the DG2-512 chip, a 406 mm² die with 21,700 million transistors. That is a 4.6x difference in transistor count, and it shows in compute throughput. The Arc A550M's FP32 rating is 8.397 TFLOPS versus 2.500 TFLOPS for the T1000, and its texture rate is 262.4 GTexel/s versus 78.12 GTexel/s. These are not close specifications, and the benchmark deltas reflect that.

Specification Differences

The two GPUs differ in nearly every measurable specification. Memory capacity is 8 GB for the Arc A550M versus 4 GB for the T1000. Both use GDDR6 on a 128-bit bus, but the Arc's memory runs at 1750 MHz (14 Gbps effective) yielding 224.0 GB/s, while the T1000's memory runs at 1250 MHz (10 Gbps effective) yielding 160.0 GB/s. That is a 40% bandwidth advantage for the Intel part.

Shader resources are similarly lopsided. The Arc A550M has 2,048 shading units, 128 TMUs, and 64 ROPs. The T1000 has 896 shading units, 56 TMUs, and 32 ROPs. The Arc A550M also includes 16 ray tracing cores, a feature the T1000 lacks entirely. Neither card lists tensor cores in the database.

Clock speeds favor the T1000 in base frequency, 1065 MHz versus 900 MHz, but the Arc A550M boosts much higher at 2050 MHz versus 1395 MHz. Pixel rate is 131.2 GPixel/s for the Arc A550M versus 44.64 GPixel/s for the T1000. Texture rate is 262.4 GTexel/s versus 78.12 GTexel/s. FP32 compute is 8.397 TFLOPS versus 2.500 TFLOPS.

Power and physical specs differ meaningfully. The T1000 is a single-slot card, 156 mm long and 69 mm tall, with no external power connectors and a suggested PSU of 250 W. Its TDP is 50 W. The Arc A550M is listed as IGP form factor with a 60 W TDP and no specified power connectors or PSU recommendation. The T1000 uses PCIe 3.0 x16, while the Arc A550M uses PCIe 4.0 x16. Display outputs are 4x mini-DisplayPort 1.4a on the T1000, while the Arc A550M's outputs are listed as portable device dependent.

Architecture Differences

The Intel Arc A550M is built on the Xe-HPG architecture, specifically the Alchemist generation for Arc 5 Mobile. It uses the DG2-512 chip fabricated on a 6 nm process at TSMC. The die contains 21,700 million transistors across 406 mm², yielding a transistor density of 53.4 million per mm². This is a modern, dense design with ray tracing hardware and support for DirectX 12 Ultimate (12_2).

The NVIDIA T1000 is based on the Turing architecture, from the Quadro Turing generation (Tx000 family). It uses the TU117 chip on a 12 nm process, also from TSMC. The die is 200 mm² with 4,700 million transistors, giving a transistor density of 23.5 million per mm². Turing is an older node and architecture, and it shows in the specification gap. The T1000 supports DirectX 12 (12_1), which is a step below the 12_2 feature level of the Arc A550M. Both cards support OpenGL 4.6 and Vulkan 1.4.

The transistor density difference is stark: 53.4 million per mm² versus 23.5 million per mm². That is more than a 2x density advantage for the Intel part, enabled by the jump from 12 nm to 6 nm. The T1000's TU117 is a small, efficient chip designed for low-power professional work, while the Arc A550M's DG2-512 is a much larger, more capable design aimed at higher-end mobile graphics.

The T1000 has no ray tracing cores, no tensor cores, and relies on NVIDIA's older Turing feature set. The Arc A550M includes 16 dedicated ray tracing cores, which gives it hardware support for real-time ray tracing workloads that the T1000 cannot accelerate. The API support difference, DirectX 12 Ultimate versus DirectX 12 (12_1), also reflects the architectural gap: the Arc A550M supports mesh shaders, variable rate shading, and other DirectX 12 Ultimate features that the T1000 cannot.

The Verdict

The benchmark data is unambiguous. The Intel Arc A550M wins both recorded tests, with margins of 32.3% in OpenCL and 42.2% in Vulkan. Its average benchmark score of 49,737 places it at the 86th percentile of all GPUs, while the T1000's 36,289 sits at the 80th percentile. If your workload relies on Vulkan or OpenCL compute, the Arc A550M is the only rational choice between these two.

The T1000's case rests on factors outside the recorded benchmarks. It draws 50 W versus 60 W, requires no power connectors, fits in a single slot, and measures just 156 mm long. It also uses PCIe 3.0, which is fine for its bandwidth needs. For a compact, low-power workstation that needs a discrete GPU with professional display outputs (4x mini-DisplayPort 1.4a), the T1000 is the more manageable physical solution. The Arc A550M's IGP form factor means its mounting and display connectivity depend on the host device, which could be a limitation in some chassis.

But for raw compute performance, the choice is not close. The Arc A550M has 8 GB of memory versus 4 GB, 224.0 GB/s of bandwidth versus 160.0 GB/s, 8.397 TFLOPS of FP32 versus 2.500 TFLOPS, and 16 ray tracing cores versus none. It wins every recorded benchmark and outperforms the T1000 by over 40% in Vulkan. The T1000's nearest rivals in the database, the RX 5300M and GTX TITAN X, sit just 0.7% above it, meaning the T1000 is competitive with cards from its own era. The Arc A550M, by contrast, trades blows with the RTX 5070 Ti and RX 6900 XT, which are far more powerful parts.

Choose the Arc A550M for compute-heavy tasks, Vulkan or OpenCL workloads, and any use case where memory capacity and bandwidth matter. Choose the T1000 only if the physical constraints of your build, power budget, or display output requirements force you into a single-slot, low-power card. The data shows a clear performance hierarchy, and the Arc A550M sits comfortably above.