ARC

Intel Data Center GPU Flex 170

Intel graphics card specifications and benchmark scores

16 GB
VRAM
2050
MHz Boost
150W
TDP
256
Bus Width
Ray Tracing

Intel Data Center GPU Flex 170 Specifications

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Data Center GPU Flex 170 GPU Core

Shader units and compute resources

The Intel Data Center GPU Flex 170 GPU core specifications define its raw processing power for graphics and compute workloads. Shading units (also called CUDA cores, stream processors, or execution units depending on manufacturer) handle the parallel calculations required for rendering. TMUs (Texture Mapping Units) process texture data, while ROPs (Render Output Units) handle final pixel output. Higher shader counts generally translate to better GPU benchmark performance, especially in demanding games and 3D applications.

Shading Units
4,096
Shaders
4,096
TMUs
256
ROPs
128
Execution Units
512
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Data Center GPU Flex 170 Clock Speeds

GPU and memory frequencies

Clock speeds directly impact the Data Center GPU Flex 170's performance in GPU benchmarks and real-world gaming. The base clock represents the minimum guaranteed frequency, while the boost clock indicates peak performance under optimal thermal conditions. Memory clock speed affects texture loading and frame buffer operations. The Data Center GPU Flex 170 by Intel dynamically adjusts frequencies based on workload, temperature, and power limits to maximize performance while maintaining stability.

Base Clock
1950 MHz
Base Clock
1,950 MHz
Boost Clock
2050 MHz
Boost Clock
2,050 MHz
Memory Clock
2000 MHz 16 Gbps effective
GDDR GDDR 6X 6X

Intel's Data Center GPU Flex 170 Memory

VRAM capacity and bandwidth

VRAM (Video RAM) is dedicated memory for storing textures, frame buffers, and shader data. The Data Center GPU Flex 170's memory capacity determines how well it handles high-resolution textures and multiple displays. Memory bandwidth, measured in GB/s, affects how quickly data moves between the GPU and VRAM. Higher bandwidth improves performance in memory-intensive scenarios like 4K gaming. The memory bus width and type (GDDR6, GDDR6X, HBM) significantly influence overall GPU benchmark scores.

Memory Size
16 GB
VRAM
16,384 MB
Memory Type
GDDR6
VRAM Type
GDDR6
Memory Bus
256 bit
Bus Width
256-bit
Bandwidth
512.0 GB/s
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Data Center GPU Flex 170 by Intel Cache

On-chip cache hierarchy

On-chip cache provides ultra-fast data access for the Data Center GPU Flex 170, reducing the need to fetch data from slower VRAM. L1 and L2 caches store frequently accessed data close to the compute units. AMD's Infinity Cache (L3) dramatically increases effective bandwidth, improving GPU benchmark performance without requiring wider memory buses. Larger cache sizes help maintain high frame rates in memory-bound scenarios and reduce power consumption by minimizing VRAM accesses.

L2 Cache
16 MB
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Data Center GPU Flex 170 Theoretical Performance

Compute and fill rates

Theoretical performance metrics provide a baseline for comparing the Intel Data Center GPU Flex 170 against other graphics cards. FP32 (single-precision) performance, measured in TFLOPS, indicates compute capability for gaming and general GPU workloads. FP64 (double-precision) matters for scientific computing. Pixel and texture fill rates determine how quickly the GPU can render complex scenes. While real-world GPU benchmark results depend on many factors, these specifications help predict relative performance levels.

FP32 (Float)
16.79 TFLOPS
FP16 (Half)
33.59 TFLOPS (2:1)
Pixel Rate
262.4 GPixel/s
Texture Rate
524.8 GTexel/s

Data Center GPU Flex 170 Ray Tracing & AI

Hardware acceleration features

The Intel Data Center GPU Flex 170 includes dedicated hardware for ray tracing and AI acceleration. RT cores handle real-time ray tracing calculations for realistic lighting, reflections, and shadows in supported games. Tensor cores (NVIDIA) or XMX cores (Intel) accelerate AI workloads including DLSS, FSR, and XeSS upscaling technologies. These features enable higher visual quality without proportional performance costs, making the Data Center GPU Flex 170 capable of delivering both stunning graphics and smooth frame rates in modern titles.

RT Cores
32
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Xe-HPG Architecture & Process

Manufacturing and design details

The Intel Data Center GPU Flex 170 is built on Intel's Xe-HPG architecture, which defines how the GPU processes graphics and compute workloads. The manufacturing process node affects power efficiency, thermal characteristics, and maximum clock speeds. Smaller process nodes pack more transistors into the same die area, enabling higher performance per watt. Understanding the architecture helps predict how the Data Center GPU Flex 170 will perform in GPU benchmarks compared to previous generations.

Architecture
Xe-HPG
GPU Name
DG2-512
Process Node
6 nm
Foundry
TSMC
Transistors
21,700 million
Die Size
406 mm²
Density
53.4M / mm²
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Intel's Data Center GPU Flex 170 Power & Thermal

TDP and power requirements

Power specifications for the Intel Data Center GPU Flex 170 determine PSU requirements and thermal management needs. TDP (Thermal Design Power) indicates the heat output under typical loads, guiding cooler selection. Power connector requirements ensure adequate power delivery for stable operation during demanding GPU benchmarks. The suggested PSU wattage accounts for the entire system, not just the graphics card. Efficient power delivery enables the Data Center GPU Flex 170 to maintain boost clocks without throttling.

TDP
150 W
TDP
150W
Power Connectors
1x 8-pin
Suggested PSU
450 W
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Data Center GPU Flex 170 by Intel Physical & Connectivity

Dimensions and outputs

Physical dimensions of the Intel Data Center GPU Flex 170 are critical for case compatibility. Card length, height, and slot width determine whether it fits in your chassis. The PCIe interface version affects bandwidth for communication with the CPU. Display outputs define monitor connectivity options, with modern cards supporting multiple high-resolution displays simultaneously. Verify these specifications against your case and motherboard before purchasing to ensure a proper fit.

Slot Width
Dual-slot
Bus Interface
PCIe 4.0 x16
Display Outputs
1x HDMI 2.13x DisplayPort 2.0
Display Outputs
1x HDMI 2.13x DisplayPort 2.0
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Intel API Support

Graphics and compute APIs

API support determines which games and applications can fully utilize the Intel Data Center GPU Flex 170. DirectX 12 Ultimate enables advanced features like ray tracing and variable rate shading. Vulkan provides cross-platform graphics capabilities with low-level hardware access. OpenGL remains important for professional applications and older games. CUDA (NVIDIA) and OpenCL enable GPU compute for video editing, 3D rendering, and scientific applications. Higher API versions unlock newer graphical features in GPU benchmarks and games.

DirectX
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
OpenGL
4.6
OpenGL
4.6
Vulkan
1.4
Vulkan
1.4
OpenCL
3.0
Shader Model
6.6
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Data Center GPU Flex 170 Product Information

Release and pricing details

The Intel Data Center GPU Flex 170 is manufactured by Intel as part of their graphics card lineup. Release date and launch pricing provide context for comparing GPU benchmark results with competing products from the same era. Understanding the product lifecycle helps evaluate whether the Data Center GPU Flex 170 by Intel represents good value at current market prices. Predecessor and successor information aids in tracking generational improvements and planning future upgrades.

Manufacturer
Intel
Release Date
Aug 2022
Production
End-of-life
Successor
H3C Graphics

Data Center GPU Flex 170 Benchmark Scores

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No benchmark data available for this GPU.

About Intel Data Center GPU Flex 170

The Intel Data Center GPU Flex 170 delivers solid compute performance for entry-level data workloads, leveraging its 6 nm Xe-HPG architecture to balance efficiency and throughput. With a 16 GB GDDR6 memory pool and a 1950 MHz base clock (boosting to 2050 MHz), it sustains consistent bandwidth for AI inference, transcoding, and light virtualization tasks. While not designed for HPC-scale tensor operations, the Flex 170 holds its ground in workloads requiring moderate parallel compute, especially in edge or cloud environments where TDP is constrained to 150W. Its PCIe 4.0 x16 interface ensures low-latency CPU-GPU communication, minimizing bottlenecks in data streaming. Real-world deployment benefits from predictable power draw and thermal output, enabling dense server configurations. Compute kernels compile efficiently via Intel’s oneAPI toolchain, supporting OpenCL and Level Zero runtimes. Although lacking FP64 double precision capabilities, the Flex 170 excels in FP32 and INT8 workloads common in media processing. For cost-sensitive deployments, this card offers a viable alternative to more power-hungry accelerators. The Intel Data Center GPU Flex 170 remains a pragmatic choice for scalable, energy-efficient computing.

In 3D rendering workflows, the Flex 170 provides capable acceleration for viewport navigation, real-time previews, and batch rendering in supported applications. Leveraging the Xe-HPG architecture, it handles geometry and shading pipelines with predictable latency, benefiting from full DirectX 12 and Vulkan support. Artists and designers using ISV-certified software such as SolidWorks or Blender may see moderate gains over integrated solutions, though high-end Quadro or Radeon Pro cards outperform in complex scenes. Texture-heavy projects benefit from the 16 GB VRAM buffer, allowing larger assets to remain on-card. Ray tracing performance is limited compared to dedicated RT cores in competing architectures, but hybrid rendering modes remain usable. Workstation responsiveness stays high due to stable driver scheduling and low memory latency. While not ideal for rendering farms, the Flex 170 supports headless operation and multi-instance rendering in virtualized environments. The Intel Data Center GPU Flex 170 fills a niche for rendering support in virtual desktop and cloud graphics setups.

Driver support and stability for the Intel Data Center GPU Flex 170 are managed through Intel’s Data Center Graphics Driver stack, offering long-life support (LTS) and quarterly updates. Certified drivers are available for Red Hat Enterprise Linux, SUSE Linux Enterprise, and select Windows Server versions, ensuring compatibility in enterprise environments. Key considerations for deployment include:

  • UEFI firmware updates must be synchronized with driver releases to avoid boot failures
  • Kernel module signing is required on secured Linux distributions
  • Virtualized GPU (vGPU) licensing is mandatory for multi-user scenarios
Multi-GPU configurations are supported via independent node scaling, though peer-to-peer memory access is disabled, limiting inter-GPU communication efficiency. Scaling is most effective in workload-partitioned environments like multi-tenant VDI or distributed transcoding. Thermal design allows for dual-slot, full-height deployment in 1U and 2U server chassis. The Intel Flex 170 GPU maintains compatibility across Intel’s data center ecosystem, including integration with Intel vRAN Boost and Smart Edge. With a 2022 release date, it remains relevant for mid-cycle refreshes and greenfield deployments requiring balanced media and compute throughput.

The NVIDIA Equivalent of Data Center GPU Flex 170

Looking for a similar graphics card from NVIDIA? The NVIDIA GeForce GTX 1630 offers comparable performance and features in the NVIDIA lineup.

NVIDIA GeForce GTX 1630

NVIDIA • 4 GB VRAM

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