Intel UHD Graphics 770 Mobile vs NVIDIA GeForce RTX 5070 SUPER Comparison

Intel UHD Graphics 770 Mobile and NVIDIA GeForce RTX 5070 SUPER sit at opposite ends of the GPU spectrum. The data shows the RTX 5070 SUPER delivers 32.15 TFLOPS FP32 performance, while the UHD 770 Mobile manages 819.2 GFLOPS. The RTX 5070 SUPER has 6400 shading units, 200 texture mapping units, and 80 raster operation units. The UHD 770 Mobile has 256 shading units, 16 TMUs, and 8 ROPs. The performance gap is not close, and benchmark results confirm this.

Head-to-Head Benchmarks

The recorded database includes a single benchmark for the RTX 5070 SUPER, the 3DMark Steel Nomad DX12 test, where it scored 2690 points. The UHD 770 Mobile has no benchmark entries, and its average benchmark score is listed as zero. The RTX 5070 SUPER sits at the 18th percentile among all GPUs in the database, which means 82% of recorded GPUs score higher. However, its nearest rivals in the database are substantially weaker: the NVIDIA Quadro K1100M scores 2664 points (1% slower), the GeForce GT 1030 scores 2662 points (1.1% slower), the Intel Arc Pro B50 scores 2660 points (1.1% slower), and the GeForce GT 440 scores 2645 points (1.7% slower). This placement indicates the RTX 5070 SUPER, despite its high-end specifications, lands in a low percentile because the database includes many faster desktop and workstation GPUs.

The RTX 5070 SUPER's pixel rate is 201.0 GPixel/s, compared to 12.80 GPixel/s for the UHD 770 Mobile. That is a 15.7x difference in raw pixel throughput. The texture rate shows a similar chasm: 502.4 GTexel/s versus 25.60 GTexel/s, a 19.6x gap. In FP32 compute, the RTX 5070 SUPER delivers 32.15 TFLOPS, which is 39.2 times the UHD 770 Mobile's 819.2 GFLOPS. These ratios are consistent across every measurable throughput metric.

Memory bandwidth tells the same story. The RTX 5070 SUPER uses 18 GB of GDDR7 memory on a 192-bit bus, producing 672.0 GB/s of bandwidth. The UHD 770 Mobile uses system shared memory with bandwidth labeled as "System Dependent." There is no fixed bandwidth figure for the UHD 770 Mobile because it depends on the host system's memory configuration. In practice, the RTX 5070 SUPER's dedicated 672.0 GB/s is a fixed, high-bandwidth resource, while the UHD 770 Mobile's shared memory competes with the CPU for the same system memory.

The RTX 5070 SUPER also carries dedicated ray tracing cores (50) and tensor cores (200), features entirely absent from the UHD 770 Mobile. The RTX 5070 SUPER supports DirectX 12 Ultimate (12_2), while the UHD 770 Mobile supports DirectX 12 (12_1). Both support OpenGL 4.6 and Vulkan 1.4, so API compatibility is not a differentiator.

The Verdict

The data indicates a clear verdict: the RTX 5070 SUPER is a discrete, high-performance GPU for demanding workloads, while the UHD 770 Mobile is an integrated graphics solution for basic display output and light tasks. The RTX 5070 SUPER's FP32 throughput is 39.2x higher, its texture rate is 19.6x higher, and its pixel rate is 15.7x higher. The RTX 5070 SUPER has 6400 shading units versus 256, 200 TMUs versus 16, and 80 ROPs versus 8. No benchmark data exists for the UHD 770 Mobile, so its performance cannot be quantified in the database, but its hardware specifications place it far below the RTX 5070 SUPER.

The RTX 5070 SUPER's 275 W TDP, dual-slot cooler, and 1x 16-pin power connector indicate a discrete card that requires a dedicated power supply and chassis space. The UHD 770 Mobile's 15 W TDP and IGP slot width mean it draws power from the CPU package and requires no separate cooler or power connector. Users who need ray tracing, tensor acceleration, or high-bandwidth GDDR7 memory should choose the RTX 5070 SUPER. Users who need a basic display output for a portable device should use the UHD 770 Mobile.

The RTX 5070 SUPER's 3DMark Steel Nomad score of 2690, while low in the overall percentile, still exceeds its nearest rivals by 1% to 1.7%. The UHD 770 Mobile has no recorded benchmark score, so direct comparison is impossible. The recorded data only shows the RTX 5070 SUPER's score and its relative position among four weaker GPUs.

Architecture Differences

The UHD 770 Mobile uses Intel's Raptor Lake chip with Generation 12.2 architecture, built on Intel's 10 nm process node. The RTX 5070 SUPER uses NVIDIA's GB205 chip with Blackwell 2.0 architecture, built on TSMC's 5 nm process node. The process node difference is significant: 10 nm versus 5 nm, with the latter allowing more transistors in a similar area. The RTX 5070 SUPER has 31,100 million transistors on a 263 mm² die, giving a transistor density of 118.3M per mm². The UHD 770 Mobile has no recorded transistor count, die size, or density in the database.

The UHD 770 Mobile is part of the HD Graphics-M generation for Raptor Lake, with a successor listed as Arc Graphics-M. The RTX 5070 SUPER belongs to the GeForce 50-series, with no successor recorded. The UHD 770 Mobile's bus interface is a Ring Bus, which connects the integrated GPU to the rest of the CPU die. The RTX 5070 SUPER uses PCIe 5.0 x16, a dedicated high-bandwidth interface for discrete cards.

The RTX 5070 SUPER has 50 ray tracing cores and 200 tensor cores. The UHD 770 Mobile has neither. The RTX 5070 SUPER's FP16 performance is 32.15 TFLOPS (1:1 ratio with FP32), while the UHD 770 Mobile's FP16 is 1.638 TFLOPS (2:1 ratio). The 1:1 ratio means the RTX 5070 SUPER processes FP16 at the same rate as FP32, a feature useful for AI workloads. The UHD 770 Mobile's 2:1 ratio means it processes FP16 at half the FP32 rate, which is 0.819 TFLOPS effectively.

FAQ

Q: Which GPU has higher FP32 compute performance?

A: The RTX 5070 SUPER delivers 32.15 TFLOPS FP32, while the UHD 770 Mobile delivers 819.2 GFLOPS. The RTX 5070 SUPER is 39.2x faster in this metric.

Q: Does the UHD 770 Mobile support ray tracing?

A: No. The UHD 770 Mobile has no ray tracing cores recorded in the database. The RTX 5070 SUPER has 50 dedicated ray tracing cores.

Q: What memory configuration does each GPU use?

A: The RTX 5070 SUPER uses 18 GB of GDDR7 memory on a 192-bit bus with 672.0 GB/s bandwidth. The UHD 770 Mobile uses system shared memory with a system-dependent bandwidth and no fixed size, type, or bus width.

Q: How does the RTX 5070 SUPER compare to its nearest rivals in the database?

A: In the 3DMark Steel Nomad DX12 test, the RTX 5070 SUPER scored 2690. The NVIDIA Quadro K1100M scored 2664 (1% slower), the GeForce GT 1030 scored 2662 (1.1% slower), the Intel Arc Pro B50 scored 2660 (1.1% slower), and the GeForce GT 440 scored 2645 (1.7% slower).

Q: What are the power requirements for each GPU?

A: The RTX 5070 SUPER has a 275 W TDP and uses a 1x 16-pin power connector. The UHD 770 Mobile has a 15 W TDP and uses no power connector, as it is an integrated GPU (IGP).

Q: Which GPU supports DirectX 12 Ultimate?

A: The RTX 5070 SUPER supports DirectX 12 Ultimate (12_2). The UHD 770 Mobile supports DirectX 12 (12_1), which is a lower feature level.

Where Each One Wins

The RTX 5070 SUPER wins in every measurable performance category. It has higher pixel rate (201.0 GPixel/s versus 12.80 GPixel/s), higher texture rate (502.4 GTexel/s versus 25.60 GTexel/s), higher FP32 (32.15 TFLOPS versus 819.2 GFLOPS), and higher FP16 (32.15 TFLOPS versus 1.638 TFLOPS). It has dedicated ray tracing and tensor cores, which the UHD 770 Mobile lacks. It has 18 GB of GDDR7 memory with 672.0 GB/s bandwidth, while the UHD 770 Mobile relies on system shared memory. The RTX 5070 SUPER also has a higher boost clock (2512 MHz versus 1600 MHz) and a higher base clock (2325 MHz versus 300 MHz).

The UHD 770 Mobile wins only in power efficiency and integration. Its 15 W TDP is 18.3x lower than the RTX 5070 SUPER's 275 W TDP. It requires no power connector, no expansion slot, and no separate cooler. Its IGP form factor means it fits in any portable device with a Raptor Lake CPU. The RTX 5070 SUPER requires a dual-slot cooler, a 1x 16-pin power connector, and physical space for a 245 mm length, 115 mm height, and 40 mm width card.

For workloads that demand high throughput, such as gaming, rendering, or AI inference, the RTX 5070 SUPER is the only viable choice. For basic tasks like desktop compositing, video playback, or light 2D workloads, the UHD 770 Mobile suffices. The recorded data includes no benchmark for the UHD 770 Mobile, so its real-world performance cannot be quantified, but its hardware limits are clear.

Specification Differences

The two GPUs differ in nearly every recorded specification. The RTX 5070 SUPER has 6400 shading units versus 256, 200 TMUs versus 16, and 80 ROPs versus 8. The RTX 5070 SUPER has 50 RT cores and 200 tensor cores; the UHD 770 Mobile has none. The RTX 5070 SUPER's process node is 5 nm from TSMC, while the UHD 770 Mobile uses Intel's 10 nm process. The RTX 5070 SUPER has 31,100 million transistors on a 263 mm² die; the UHD 770 Mobile has no recorded transistor or die size data.

Clock speeds differ substantially: the RTX 5070 SUPER boosts to 2512 MHz, while the UHD 770 Mobile boosts to 1600 MHz. The base clocks are 2325 MHz versus 300 MHz. Memory configuration is entirely different: the RTX 5070 SUPER has 18 GB GDDR7 on a 192-bit bus with 672.0 GB/s bandwidth, while the UHD 770 Mobile uses system shared memory with system-dependent bandwidth. The RTX 5070 SUPER's memory clock is 1750 MHz (28 Gbps effective), while the UHD 770 Mobile has no dedicated memory clock.

The RTX 5070 SUPER's TDP is 275 W, its slot width is dual-slot, and it uses a 1x 16-pin power connector. The UHD 770 Mobile's TDP is 15 W, its slot width is IGP, and it has no power connector. The bus interface differs: PCIe 5.0 x16 for the RTX 5070 SUPER, Ring Bus for the UHD 770 Mobile. Display outputs: the RTX 5070 SUPER has 1x HDMI 2.1b and 3x DisplayPort 2.1b, while the UHD 770 Mobile's outputs are portable device dependent.

Physical dimensions are recorded only for the RTX 5070 SUPER: 245 mm length, 115 mm height, and 40 mm width. The UHD 770 Mobile has no recorded dimensions. The RTX 5070 SUPER's release date is 2025-12-31, while the UHD 770 Mobile's release date is 2023-01-03. The UHD 770 Mobile's successor is Arc Graphics-M; the RTX 5070 SUPER has no successor. The RTX 5070 SUPER supports DirectX 12 Ultimate (12_2), while the UHD 770 Mobile supports DirectX 12 (12_1). Both support OpenGL 4.6 and Vulkan 1.4. The RTX 5070 SUPER's production status is Active, and the UHD 770 Mobile's production status is also Active.