Intel Arc B770 vs NVIDIA Jetson T4000 Comparison

Intel Arc B770 and NVIDIA Jetson T4000 occupy sharply different positions in the hardware landscape. The former is a desktop discrete graphics card aimed at rendering and gaming workloads, while the latter is an embedded system-on-module designed for edge AI and server inference tasks. The recorded data shows no direct benchmark scores for either product, so this analysis relies entirely on their published specifications, architectural details, and the relative positioning implied by their design choices.

Head-to-Head Benchmarks

Without direct benchmark scores in the database, the comparison must be derived from the raw compute and memory specifications that define each product’s peak capabilities. The Intel Arc B770 delivers 19.66 TFLOPS of FP32 throughput, while the NVIDIA Jetson T4000 provides 4.700 TFLOPS. The Arc B770 is approximately 4.2 times higher in single-precision floating-point performance, a significant margin for any workload that relies on traditional shader-based rendering. In FP16 compute, the gap widens further: the Arc B770 reaches 39.32 TFLOPS using a 2:1 ratio, whereas the Jetson T4000 stays at 4.700 TFLOPS with a 1:1 ratio. That means the Intel part offers over eight times the half-precision throughput, which matters for certain graphics and compute tasks, though the Jetson’s tensor cores handle a different class of AI operations.

Memory bandwidth tells a similar story. The Arc B770 has 512.0 GB/s of bandwidth from 16 GB of GDDR6 on a 256-bit bus. The Jetson T4000 has 273.2 GB/s from 64 GB of LPDDR5X, also on a 256-bit bus. The Intel card leads by roughly 1.9 times in raw bandwidth, but the Jetson offers four times the capacity. In pixel fill rate, the Arc B770 reaches 307.2 GPixel/s versus 24.48 GPixel/s for the Jetson, a 12.5 times advantage. Texture rate follows: 614.4 GTexel/s versus 73.44 GTexel/s, an 8.4 times lead for Intel.

Rasterization resources reinforce this split. The Arc B770 has 4096 shading units, 256 texture mapping units, and 128 ROPs. The Jetson T4000 has 1536 shading units, 48 TMUs, and 16 ROPs. The Intel card also carries 32 ray tracing cores, while the Jetson has 12. Clock speeds differ as well: the Arc B770 runs at 2100 MHz base and 2400 MHz boost, while the Jetson T4000 is fixed at 1530 MHz for both base and boost. The Intel card’s higher clock rate compounds its larger shader count.

Where the Jetson T4000 counters is in tensor core count and memory capacity. It has 64 tensor cores specifically designed for matrix math, a feature the Arc B770 does not list. The Jetson also has 64 GB of memory, which dwarfs the Arc’s 16 GB. For AI inference models that require large working sets, capacity becomes the deciding factor regardless of bandwidth. The data shows no benchmark results, so these specification-derived comparisons stand as the only measurable head-to-head indicators.

The Verdict

The data points to two entirely different intended use cases. The Intel Arc B770 is built for rasterization, ray tracing, and high-throughput graphics. Its FP32 and FP16 numbers, pixel rate, texture rate, and memory bandwidth all exceed the Jetson T4000 by wide margins. Any workload that stresses the traditional graphics pipeline, such as real-time 3D rendering, video game performance, or compute tasks that rely on shader cores, will favor the Intel card.

The NVIDIA Jetson T4000 is a different animal. Its 64 GB memory capacity, 64 tensor cores, and 90 W power envelope indicate a design focused on AI inference and edge deployment, not display output. The card has no display outputs, no DirectX support, and no OpenGL or Vulkan APIs. It is not a graphics card in the conventional sense. Its 1530 MHz fixed clock and 4.700 TFLOPS FP32 performance are modest, but the tensor cores provide dedicated hardware for neural network operations that the Arc B770 cannot match on paper, since the Intel part lists no equivalent tensor core count.

The production status also differs. The Jetson T4000 is marked as Active, meaning it is currently in production. The Arc B770 has no production status listed, which could indicate a planned or unreleased product. The release dates in the database show the Arc B770 arriving on 2025-12-31 and the Jetson T4000 on 2026-01-04, less than a week apart. The Jetson has a launch MSRP of 1,999 USD, while the Arc B770 has no launch MSRP recorded.

Where Each One Wins

The Intel Arc B770 wins in every metric related to graphics throughput. Pixel fill rate, texture fill rate, FP32 compute, FP16 compute, memory bandwidth, and clock speed all favor Intel. The 307.2 GPixel/s versus 24.48 GPixel/s gap means the Arc B770 can drive high-resolution displays with complex shading effects at far higher frame rates. The 512.0 GB/s bandwidth supports large textures and heavy geometry loads. The 32 ray tracing cores give it hardware acceleration for ray-traced lighting and reflections, a feature entirely absent from the Jetson’s spec sheet.

The NVIDIA Jetson T4000 wins in memory capacity and tensor core availability. 64 GB of LPDDR5X is four times the Arc B770’s 16 GB. This allows loading larger models, datasets, or multiple concurrent inference tasks without swapping to slower storage. The 64 tensor cores are specialized for the matrix multiplications that dominate modern AI workloads. The Jetson also draws far less power: 90 W versus 225 W, and it requires no power connectors, using an IGP slot form factor. Its suggested PSU is 250 W compared to the Arc’s 550 W. The Jetson’s PCIe 5.0 x8 interface doubles the per-lane bandwidth of the Arc’s PCIe 4.0 x16, though the Arc has more total lanes. The Jetson also has a smaller physical footprint: 87 mm by 100 mm by 15 mm, versus the Arc’s dual-slot design with unspecified dimensions.

FAQ

Q: Which card has higher raw compute performance in FP32?

A: The Intel Arc B770 delivers 19.66 TFLOPS, while the NVIDIA Jetson T4000 delivers 4.700 TFLOPS. The Intel card is about 4.2 times faster in single-precision floating-point operations.

Q: How do their memory capacities compare?

A: The Jetson T4000 has 64 GB of LPDDR5X memory, while the Arc B770 has 16 GB of GDDR6. The Jetson offers four times the capacity, though the Arc has higher bandwidth at 512.0 GB/s versus 273.2 GB/s.

Q: Does the Jetson T4000 support graphics APIs?

A: No. The database lists DirectX, OpenGL, and Vulkan as N/A for the Jetson T4000. The Intel Arc B770 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4.

Q: What is the power consumption difference?

A: The Arc B770 has a TDP of 225 W and requires a 550 W suggested PSU with one 6-pin and one 8-pin power connector. The Jetson T4000 has a TDP of 90 W, requires no power connectors, and has a 250 W suggested PSU.

Q: Which product has more tensor cores?

A: The Jetson T4000 has 64 tensor cores. The Arc B770 does not list a tensor core count in the database.

Q: What are the physical form factors?

A: The Arc B770 is a dual-slot card with PCIe 4.0 x16 interface. The Jetson T4000 is an IGP module, 87 mm by 100 mm by 15 mm, with PCIe 5.0 x8 interface and no display outputs.

Architecture Differences

The two products use different chip designs from different generations. The Intel Arc B770 is built on the BMG-G31 chip using the Xe2-HPG architecture, part of the Battlemage (Arc 7) generation. Its predecessor is listed as Alchemist. The Jetson T4000 uses the GB10B chip with the Blackwell architecture, part of the Server Blackwell (Bxx) generation. Its predecessor is Server Hopper, and its successor is Server Rubin.

Both are fabricated on a 5 nm process at TSMC, but the die sizes differ. The Arc B770 has a die size of 368 mm², while the Jetson T4000 has a slightly larger die at 391 mm². Transistor counts are unknown for both, so no density comparison is possible.

The Arc B770 has 4096 shading units, 256 TMUs, 128 ROPs, and 32 RT cores. The Jetson T4000 has 1536 shading units, 48 TMUs, 16 ROPs, 12 RT cores, and 64 tensor cores. The shading unit count difference reflects the Arc’s focus on parallel rendering workloads, while the tensor cores on the Jetson indicate a specialization for AI matrix operations.

Clock behavior also differs. The Arc B770 has a base clock of 2100 MHz and boosts to 2400 MHz, allowing dynamic performance scaling. The Jetson T4000 runs at a fixed 1530 MHz for both base and boost, suggesting a thermally constrained or deterministic operation profile. The Arc’s memory runs at 2000 MHz with 16 Gbps effective speed, while the Jetson’s memory runs at 1067 MHz with 8.5 Gbps effective speed.

Specification Differences

The two products diverge on nearly every measurable specification. The Arc B770 has 16 GB of GDDR6 memory on a 256-bit bus, while the Jetson T4000 has 64 GB of LPDDR5X also on a 256-bit bus. Bandwidth favors Intel at 512.0 GB/s versus 273.2 GB/s. The Arc B770 has a pixel rate of 307.2 GPixel/s and a texture rate of 614.4 GTexel/s, compared to 24.48 GPixel/s and 73.44 GTexel/s for the Jetson.

FP32 compute is 19.66 TFLOPS for Intel and 4.700 TFLOPS for NVIDIA. FP16 compute is 39.32 TFLOPS with a 2:1 ratio for Intel, versus 4.700 TFLOPS with a 1:1 ratio for NVIDIA. Power consumption is 225 W for the Arc B770 and 90 W for the Jetson T4000. The Arc requires one 6-pin and one 8-pin power connector with a 550 W suggested PSU; the Jetson requires no connectors and a 250 W PSU.

Bus interfaces differ: PCIe 4.0 x16 for the Intel card, PCIe 5.0 x8 for the NVIDIA module. Display outputs are present on the Arc B770 with one HDMI 2.1a and three DisplayPort 2.1 outputs, while the Jetson T4000 has no outputs. API support is full for Intel: DirectX 12 Ultimate (12_2), OpenGL 4.6, Vulkan 1.4. The Jetson lists N/A for all three.

Physical size is only specified for the Jetson: 87 mm long, 100 mm high, 15 mm wide. The Arc B770 is dual-slot but its dimensions are not recorded. Release dates are close, with the Arc B770 dated 2025-12-31 and the Jetson T4000 dated 2026-01-04. The Jetson has a launch MSRP of 1,999 USD; the Arc has no launch MSRP. The Jetson is marked as Active in production, while the Arc’s production status is not listed. The Jetson’s predecessor and successor are Server Hopper and Server Rubin, respectively; the Arc’s predecessor is Alchemist with no successor listed.