RTX A4000H vs HD Graphics P4000
Aggregate performance score
We've compared HD Graphics P4000 with RTX A4000H, including specs and performance data.
RTX A4000H outperforms HD Graphics P4000 by a whopping 3146% based on our aggregate benchmark results.
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 1101 | 120 |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 2.13 | 22.24 |
| Architecture | Generation 7.0 (2012−2013) | Ampere (2020−2025) |
| GPU code name | Ivy Bridge GT2 | GA104 |
| Market segment | Desktop | Workstation |
| Release date | 14 May 2012 (14 years ago) | 12 April 2021 (5 years ago) |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 128 | 6144 |
| Core clock speed | 650 MHz | 735 MHz |
| Boost clock speed | 1250 MHz | 1560 MHz |
| Number of transistors | 1,200 million | 17,400 million |
| Manufacturing process technology | 22 nm | 8 nm |
| Power consumption (TDP) | 45 Watt | 140 Watt |
| Texture fill rate | 20.00 | 299.5 |
| Floating-point processing power | 0.32 TFLOPS | 19.17 TFLOPS |
| ROPs | 1 | 96 |
| TMUs | 16 | 192 |
| Tensor Cores | no data | 192 |
| Ray Tracing Cores | no data | 48 |
| L1 Cache | no data | 6 MB |
| L2 Cache | no data | 4 MB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | PCIe 1.0 x16 | PCIe 4.0 x16 |
| Length | no data | 241 mm |
| Width | IGP | 1-slot |
| Supplementary power connectors | no data | 1x 6-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | System Shared | GDDR6 |
| Maximum RAM amount | System Shared | 16 GB |
| Memory bus width | System Shared | 256 Bit |
| Memory clock speed | System Shared | 1750 MHz |
| Memory bandwidth | no data | 448.0 GB/s |
| Shared memory | + | - |
| Resizable BAR | - | + |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | No outputs | 4x DisplayPort 1.4a |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 11.1 (11_0) | 12 Ultimate (12_2) |
| Shader Model | 5.0 | 6.7 |
| OpenGL | 4.0 | 4.6 |
| OpenCL | 1.2 | 3.0 |
| Vulkan | 1.1.80 | 1.3 |
| CUDA | - | 8.6 |
| DLSS | - | + |
Synthetic benchmarks
Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark score.
Passmark
This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Pros & cons summary
| Performance score | 1.24 | 40.25 |
| Recency | 14 May 2012 | 12 April 2021 |
| Chip lithography | 22 nm | 8 nm |
| Power consumption (TDP) | 45 Watt | 140 Watt |
HD Graphics P4000 has 211% lower power consumption.
RTX A4000H, on the other hand, has a 3146% higher aggregate performance score, an age advantage of 8 years, and a 175% more advanced lithography process.
The RTX A4000H is our recommended choice as it beats the HD Graphics P4000 in performance tests.
Be aware that HD Graphics P4000 is a desktop graphics card while RTX A4000H is a workstation one.
Other comparisons
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