NVIDIA GeForce RTX 4070 AD103 vs NVIDIA Jetson T4000 Comparison

The Verdict

The NVIDIA GeForce RTX 4070 AD103 and the NVIDIA Jetson T4000 serve fundamentally different purposes, and the recorded database fields make this split explicit. The RTX 4070 AD103 is a consumer-grade graphics card built around the Ada Lovelace architecture, designed for rendering, display output, and high-throughput graphics work. The Jetson T4000 is an integrated graphics processor (IGP) from the Server Blackwell generation, targeting embedded or edge computing scenarios where power draw and physical footprint are constrained.

For users seeking a discrete graphics solution with display connectivity, the RTX 4070 AD103 is the only option between the two, as the Jetson T4000 has no display outputs. The RTX 4070 AD103 also delivers substantially higher raw compute throughput, with 29.15 TFLOPS FP32 compared to 4.700 TFLOPS for the Jetson T4000. This represents a 6.2x advantage in raw shader performance, which directly translates to faster frame rendering and general-purpose GPU compute in applications that rely on FP32 arithmetic.

Conversely, the Jetson T4000 holds advantages in memory capacity, power efficiency, and physical integration. Its 64 GB of LPDDR5X memory is more than five times the 12 GB GDDR6X on the RTX 4070 AD103. The Jetson T4000 draws 90 W versus 200 W for the RTX 4070 AD103, and its 87 mm length, 100 mm height, and 15 mm width allow it to fit in spaces where the 240 mm long, 110 mm high, 40 mm wide RTX 4070 AD103 cannot. The Jetson T4000 also uses PCIe 5.0 x8, while the RTX 4070 AD103 uses PCIe 4.0 x16.

The production status fields confirm the positioning: the RTX 4070 AD103 is end-of-life, while the Jetson T4000 is active. The RTX 4070 AD103 carries a launch MSRP of 599 USD, and the Jetson T4000 carries a launch MSRP of 1,999 USD. Neither product shows benchmark scores in the database, and both sit at the 50th percentile among all GPUs, so the comparison rests on architectural specifications and intended use cases rather than measured performance deltas.

Architecture Differences

The two processors come from different NVIDIA architectures. The RTX 4070 AD103 uses Ada Lovelace, built on a 5 nm TSMC process. The Jetson T4000 uses Blackwell, also fabricated on a 5 nm TSMC process. The chip identifiers differ: AD103 for the RTX 4070, GB10B for the Jetson T4000.

The RTX 4070 AD103 packs 45,900 million transistors on a 379 mm² die, yielding a transistor density of 121.1M per mm². The Jetson T4000 die size is 391 mm², slightly larger than the RTX 4070 AD103 die, but the transistor count is listed as unknown, so a density figure cannot be computed from the database.

Shader resources diverge sharply. The RTX 4070 AD103 has 5,888 shading units, 184 texture mapping units, and 64 raster output pipelines. The Jetson T4000 has 1,536 shading units, 48 TMUs, and 16 ROPs. The RTX 4070 AD103 also carries 46 ray tracing cores and 184 tensor cores, while the Jetson T4000 has 12 ray tracing cores and 64 tensor cores.

Clock behavior differs as well. The RTX 4070 AD103 runs at a 1920 MHz base clock and boosts to 2475 MHz. The Jetson T4000 runs at a fixed 1530 MHz for both base and boost, indicating a locked clock profile suited for predictable power envelopes. The RTX 4070 AD103 memory clock is 1313 MHz with 21 Gbps effective data rate, while the Jetson T4000 memory clock is 1067 MHz with 8.5 Gbps effective.

Memory subsystems take different approaches. The RTX 4070 AD103 uses 12 GB of GDDR6X on a 192-bit bus, delivering 504.2 GB/s of bandwidth. The Jetson T4000 uses 64 GB of LPDDR5X on a 256-bit bus, delivering 273.2 GB/s. The Jetson T4000 offers more capacity and a wider bus, but the RTX 4070 AD103 provides nearly double the bandwidth due to the faster memory type.

API support separates the two clearly. The RTX 4070 AD103 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4. The Jetson T4000 lists N/A for DirectX, OpenGL, and Vulkan, indicating it is not intended for conventional graphics API workloads.

Pixel and texture rates reflect the compute gap. The RTX 4070 AD103 achieves 158.4 GPixel/s and 455.4 GTexel/s. The Jetson T4000 achieves 24.48 GPixel/s and 73.44 GTexel/s. The RTX 4070 AD103 is 6.5x faster in pixel throughput and 6.2x faster in texture throughput.

Physical design differs significantly. The RTX 4070 AD103 is a dual-slot card requiring a 1x 16-pin power connector and a suggested 550 W PSU. The Jetson T4000 is an IGP with no power connectors and a suggested 250 W PSU. The RTX 4070 AD103 has one HDMI 2.1 port and three DisplayPort 1.4a outputs, while the Jetson T4000 has no display outputs.

Where Each One Wins

The RTX 4070 AD103 wins in every metric related to raw graphics throughput. Its FP32 compute of 29.15 TFLOPS dwarfs the 4.700 TFLOPS of the Jetson T4000. The FP16 figures are identical to the FP32 figures for both products, indicating 1:1 FP16 to FP32 ratios. This means applications relying on either precision format will see the same relative performance gap.

For memory bandwidth, the RTX 4070 AD103 delivers 504.2 GB/s versus 273.2 GB/s for the Jetson T4000. This 1.85x advantage matters for texture-heavy workloads, ray tracing, and large data transfers within the GPU. The RTX 4070 AD103 also has more texture units and ROPs, enabling higher fill rates.

The Jetson T4000 wins on memory capacity with 64 GB versus 12 GB. This 5.3x advantage suits workloads that need large in-memory datasets, such as model inference or data processing, where the entire working set must reside on the device. The Jetson T4000 also wins on power efficiency: 90 W versus 200 W, meaning it draws less than half the power of the RTX 4070 AD103.

Physical integration favors the Jetson T4000. Its 87 mm length, 100 mm height, and 15 mm width allow installation in compact embedded chassis. The RTX 4070 AD103 measures 240 mm by 110 mm by 40 mm, a significantly larger footprint. The Jetson T4000 requires no power connectors, simplifying system integration, while the RTX 4070 AD103 needs a 16-pin connector and a stronger PSU.

The bus interface gives the Jetson T4000 a potential data transfer advantage. It uses PCIe 5.0 x8, while the RTX 4070 AD103 uses PCIe 4.0 x16. The newer PCIe generation on the Jetson T4000 may provide comparable or better host-to-device bandwidth despite the narrower lane count, though the database does not include measured transfer rates.

The release timeline shows the RTX 4070 AD103 launched in February 2024, while the Jetson T4000 launched in January 2026. The Jetson T4000 is newer and remains active in production, while the RTX 4070 AD103 has reached end-of-life status.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The RTX 4070 AD103 delivers 29.15 TFLOPS FP32, while the Jetson T4000 delivers 4.700 TFLOPS FP32. The RTX 4070 AD103 is approximately 6.2x faster in this metric.

Q: How much memory does each GPU offer?

A: The RTX 4070 AD103 has 12 GB of GDDR6X on a 192-bit bus, and the Jetson T4000 has 64 GB of LPDDR5X on a 256-bit bus. The Jetson T4000 provides 5.3x more memory capacity.

Q: Can the Jetson T4000 output video to a display?

A: No. The Jetson T4000 lists no display outputs, while the RTX 4070 AD103 includes one HDMI 2.1 port and three DisplayPort 1.4a outputs.

Q: What are the power requirements for each product?

A: The RTX 4070 AD103 has a TDP of 200 W and requires a 1x 16-pin power connector with a suggested 550 W PSU. The Jetson T4000 has a TDP of 90 W, requires no power connectors, and has a suggested 250 W PSU.

Q: Which architecture does each GPU use?

A: The RTX 4070 AD103 uses the Ada Lovelace architecture with the AD103 chip. The Jetson T4000 uses the Blackwell architecture with the GB10B chip. Both are fabricated on a 5 nm TSMC process.

Q: What is the memory bandwidth difference?

A: The RTX 4070 AD103 provides 504.2 GB/s of bandwidth, and the Jetson T4000 provides 273.2 GB/s. The RTX 4070 AD103 has 1.85x higher bandwidth despite having a narrower 192-bit bus, due to GDDR6X memory operating at 21 Gbps effective versus 8.5 Gbps effective for the Jetson T4000.

Head-to-Head Benchmarks

The database contains no recorded head-to-head benchmark results for these two products, and neither has an average benchmark score. The comparison must therefore proceed from the architectural specifications, which provide clear differentiation across every measurable dimension.

The largest raw performance gap appears in FP32 throughput. The RTX 4070 AD103 reaches 29.15 TFLOPS, and the Jetson T4000 reaches 4.700 TFLOPS. This 24.45 TFLOPS difference represents a 6.2x advantage for the RTX 4070 AD103. The same ratio applies to FP16, since both products list a 1:1 FP16 to FP32 ratio.

Pixel fill rate shows a similar margin. The RTX 4070 AD103 produces 158.4 GPixel/s, while the Jetson T4000 produces 24.48 GPixel/s. This 6.5x gap aligns with the shader count difference: 5,888 shading units versus 1,536, a 3.8x difference in unit count that is amplified by the higher boost clock of 2475 MHz versus 1530 MHz.

Texture fill rate follows the same pattern. The RTX 4070 AD103 achieves 455.4 GTexel/s, and the Jetson T4000 achieves 73.44 GTexel/s. The 6.2x ratio here matches the FP32 ratio, reflecting the proportional scaling of TMUs: 184 versus 48, a 3.8x difference.

Memory bandwidth favors the RTX 4070 AD103 by a smaller margin. The 504.2 GB/s figure for the RTX 4070 AD103 is 1.85x the 273.2 GB/s of the Jetson T4000. This narrower gap exists because the Jetson T4000 uses a 256-bit bus, 33% wider than the 192-bit bus of the RTX 4070 AD103, but the GDDR6X memory runs at 21 Gbps effective versus 8.5 Gbps effective, a 2.5x advantage in per-pin data rate.

Memory capacity reverses the comparison. The Jetson T4000 holds 64 GB, which is 5.3x the 12 GB of the RTX 4070 AD103. This capacity advantage comes with a bandwidth penalty, but for workloads that fit within the 12 GB limit of the RTX 4070 AD103, the bandwidth advantage matters more. For workloads exceeding 12 GB, the Jetson T4000 is the only option between the two.

Power consumption favors the Jetson T4000 by a 2.2x margin. The 90 W TDP of the Jetson T4000 is less than half the 200 W TDP of the RTX 4070 AD103. When normalized for performance, the RTX 4070 AD103 delivers 0.146 TFLOPS per watt, while the Jetson T4000 delivers 0.052 TFLOPS per watt. The RTX 4070 AD103 is 2.8x more power-efficient in FP32 throughput, but the Jetson T4000 consumes less absolute power, which matters for thermal-constrained systems.

The physical size difference is substantial. The RTX 4070 AD103 measures 240 mm in length, 110 mm in height, and 40 mm in width. The Jetson T4000 measures 87 mm in length, 100 mm in height, and 15 mm in width. The Jetson T4000 is 64% shorter and 63% thinner, making it suitable for slot-constrained enclosures.

Connectivity options differ completely. The RTX 4070 AD103 provides one HDMI 2.1 port and three DisplayPort 1.4a outputs. The Jetson T4000 provides no display outputs. The RTX 4070 AD103 also requires a 16-pin power connector, while the Jetson T4000 uses none.

The bus interface favors the Jetson T4000 in generation but not in lane count. The Jetson T4000 uses PCIe 5.0 x8, and the RTX 4070 AD103 uses PCIe 4.0 x16. The database does not provide measured transfer rates, so the practical impact depends on the host platform.

The release dates place these products in different market windows. The RTX 4070 AD103 launched in February 2024 and is now end-of-life. The Jetson T4000 launched in January 2026 and remains active. The RTX 4070 AD103 has a predecessor in the GeForce 30 series and a successor in the GeForce 50 series. The Jetson T4000 has a predecessor in Server Hopper and a successor in Server Rubin.