NVIDIA GeForce GTX 780M vs NVIDIA RTX PRO 6000 Blackwell Max-Q Comparison

# NVIDIA GeForce GTX 780M vs NVIDIA RTX PRO 6000 Blackwell Max-Q

The NVIDIA GeForce GTX 780M and the NVIDIA RTX PRO 6000 Blackwell Max-Q represent two extremes of the GPU timeline, separated by over a decade of architectural evolution. The GTX 780M, a Kepler-based mobile part from 2013, averages 11,261 points across its benchmark suite, while the RTX PRO 6000 Blackwell Max-Q, a 2025 workstation flagship, averages 11,088 points in its single 3DMark Steel Nomad DX12 run. Despite the massive generational gap, their average benchmark scores land within 1.6% of each other, placing both at the 50th percentile of all GPUs. This unusual statistical proximity demands a closer look at what each card actually does well, rather than assuming the newer part simply dominates.

Where Each One Wins

The GTX 780M secures wins in three distinct benchmark categories: Geekbench Metal, Geekbench OpenCL, and Geekbench Vulkan. Its Metal score of 8,319, OpenCL score of 12,769, and Vulkan score of 12,696 demonstrate consistent strength across different compute APIs. These are general-purpose compute workloads that exercise the GPU's raw shading and math throughput. The RTX PRO 6000 Blackwell Max-Q, by contrast, has only one benchmark result in the data: a 3DMark Steel Nomad DX12 score of 11,088. This is a modern DirectX 12 workload that stresses geometry, rasterization, and advanced rendering features. The win distribution is therefore zero for each in head-to-head tests, but the benchmark coverage tells the real story. The GTX 780M wins on legacy and cross-platform compute APIs, while the RTX PRO 6000 Blackwell Max-Q wins on contemporary DX12 gaming and content-creation workloads. The 780M's higher average score comes from its three benchmarks averaging together, not from any single dominant performance. The RTX PRO 6000's single DX12 result, while lower in raw number, targets a much more demanding and modern test scenario.

FAQ

Q: Which GPU has the higher average benchmark score?

A: The GTX 780M averages 11,261 points across Geekbench Metal, OpenCL, and Vulkan tests. The RTX PRO 6000 Blackwell Max-Q averages 11,088 points from its single 3DMark Steel Nomad DX12 result, making the 780M 1.6% higher on average.

Q: Are these GPUs competitors given their similar average scores?

A: Benchmark data shows the RTX PRO 6000 Blackwell Max-Q appears in the GTX 780M's nearest rival list with a 1.6% delta, and the AMD FirePro W4300 appears in both cards' rival lists. However, the 780M's rivals also include the AMD Radeon Pro WX 3200 (0.3% delta), while the RTX PRO 6000's rivals include the NVIDIA RTX PRO 6000D Blackwell Max-Q (0% delta) and AMD Radeon RX 550 (0.1% delta).

Q: What is the RTX PRO 6000 Blackwell Max-Q's launch MSRP?

A: The launch MSRP is 8,565 USD.

Q: How do their DirectX 12 capabilities compare?

A: The GTX 780M supports DirectX 12 (11_0), while the RTX PRO 6000 Blackwell Max-Q supports DirectX 12 Ultimate (12_2). The newer card's DX12 implementation is far more feature-complete, supporting hardware ray tracing and mesh shaders.

Q: Which card has a higher transistor density?

A: The RTX PRO 6000 Blackwell Max-Q has a transistor density of 122.9M per mm², compared to the GTX 780M's 12.0M per mm². This is a 10-fold difference in density, reflecting the 5nm node versus the 28nm node.

Q: Is the RTX PRO 6000 Blackwell Max-Q's memory bandwidth meaningfully higher?

A: Yes, the RTX PRO 6000 Blackwell Max-Q has 1.79 TB/s of memory bandwidth versus the GTX 780M's 160.0 GB/s. That is over 11 times more bandwidth, though the GTX 780M's GDDR5 memory operates at 5 Gbps effective versus the newer card's 28 Gbps effective GDDR7.

Head-to-Head Benchmarks

The data set includes no direct head-to-head benchmark runs between these two cards, so the comparison relies on their individual scores and nearest-rival deltas. The GTX 780M's Geekbench OpenCL score of 12,769 is its strongest result, outperforming its own Vulkan score of 12,696 by a slim 0.6% margin and its Metal score of 8,319 by a substantial 53.6%. This indicates the 780M is particularly well-suited to OpenCL compute tasks. The RTX PRO 6000 Blackwell Max-Q's single 3DMark Steel Nomad DX12 score of 11,088 cannot be directly compared to Geekbench results since they measure different workloads. However, the rival analysis places the RTX PRO 6000 within 1.2% of the AMD FirePro W4300 (which scores 11,225) and 0.4% behind the NVIDIA GeForce GTX 1650 SUPER (which scores 11,047). Meanwhile, the GTX 780M sits 0.3% above the same AMD FirePro W4300 and 0.3% above the AMD Radeon Pro WX 3200. The RTX PRO 6000D Blackwell Max-Q scores identically to the RTX PRO 6000 at 11,088, confirming internal consistency in NVIDIA's workstation stack. The GTX 780M's 1.6% average-score advantage over the RTX PRO 6000 is within the margin of benchmark variance, but the workloads being measured are fundamentally different in age and complexity.

Specification Differences

The specification gap between these two GPUs is enormous. The GTX 780M features 1,536 shading units, 128 TMUs, and 32 ROPs, while the RTX PRO 6000 Blackwell Max-Q features 24,064 shading units, 752 TMUs, and 192 ROPs. The newer card has 15.7 times more shading units, 5.9 times more TMUs, and 6 times more ROPs. Memory configurations differ drastically: the 780M has 4 GB of GDDR5 on a 256-bit bus, while the RTX PRO 6000 has 96 GB of GDDR7 on a 512-bit bus. Clock speeds tell a reverse story — the 780M boosts to 797 MHz, while the RTX PRO 6000 boosts to 2,280 MHz, a 186% higher boost clock. Pixel rate jumps from 25.50 GPixel/s to 437.8 GPixel/s, and texture rate rises from 102.0 GTexel/s to 1,714.6 GTexel/s. FP32 compute scales from 2.448 TFLOPS to 109.7 TFLOPS, a 44.8-fold increase. The RTX PRO 6000 also adds 188 RT cores and 752 tensor cores, features entirely absent from the GTX 780M. Power draw differs from 122 W to 300 W, and the physical format changes from an MXM module to a dual-slot, 267 mm long card with a 16-pin power connector.

Architecture Differences

The GTX 780M uses the GK104 chip built on TSMC's 28 nm process, containing 3,540 million transistors on a 294 mm² die. The RTX PRO 6000 Blackwell Max-Q uses the GB202 chip on TSMC's 5 nm process, packing 92,200 million transistors into a 750 mm² die. The transistor count is 26 times higher, and the die is 2.6 times larger, but the density increase from 12.0M to 122.9M transistors per mm² shows the process node advantage. The 780M's Kepler architecture supports DirectX 12 (11_0), OpenGL 4.6, and Vulkan 1.2.175, with no dedicated ray tracing or tensor hardware. The Blackwell 2.0 architecture in the RTX PRO 6000 supports DirectX 12 Ultimate (12_2), OpenGL 4.6, and Vulkan 1.4, with 188 RT cores for hardware-accelerated ray tracing and 752 tensor cores for AI workloads. The RTX PRO 6000 also supports FP16 compute at a 1:1 ratio with FP32 (109.7 TFLOPS each), while the GTX 780M has no listed FP16 capability. Memory technology advances from GDDR5 to GDDR7, and the bus interface evolves from MXM-B (3.0) to PCIe 5.0 x16. Display outputs change from portable-device-dependent connections to 4x DisplayPort 2.1b. The 780M is end-of-life with a 2013 release date, while the RTX PRO 6000 is active with a 2025 release date and a predecessor in the Workstation Ada line.

The Verdict

The benchmark data shows that the GTX 780M and RTX PRO 6000 Blackwell Max-Q serve completely different purposes despite their similar average scores. The GTX 780M wins on Geekbench Metal, OpenCL, and Vulkan — compute workloads that reward its Kepler architecture's straightforward design. Its 12,769 OpenCL score demonstrates genuine compute capability for its era. However, the RTX PRO 6000 Blackwell Max-Q delivers 109.7 TFLOPS of FP32 performance, 96 GB of GDDR7 memory, hardware ray tracing, and tensor cores — capabilities that the 780M cannot approach. The 780M's 2.448 TFLOPS is a fraction of the newer card's throughput. The RTX PRO 6000's single 3DMark Steel Nomad DX12 score of 11,088 comes from a test that likely saturates its features, whereas the 780M's scores come from lighter, older benchmarks. Users seeking modern workstation performance, AI acceleration, or high-end content creation should choose the RTX PRO 6000 Blackwell Max-Q, as its architecture and specifications are built for those tasks. Users running legacy compute applications that rely on OpenCL or Metal, or those needing a compact MXM module for portable systems, would find the GTX 780M adequate, though its end-of-life status and 4 GB memory limit are severe constraints. The data does not support a single "winner" — it supports two different tools for two different jobs. The RTX PRO 6000's 300 W TDP, dual-slot form factor, and 8,565 USD launch MSRP position it as a professional workstation component, while the 780M's 122 W TDP and MXM format target mobile workstations of its time. The 50th percentile ranking for both cards reflects their respective benchmark pools, not their real-world performance class. In any modern workload that uses DX12 Ultimate features or AI acceleration, the RTX PRO 6000 Blackwell Max-Q is the only viable choice from this comparison.