T1000 8 GB vs HD Graphics P4000

Place in the ranking	1022	277
Place by popularity	not in top-100	not in top-100
Power efficiency	2.08	27.46
Architecture	Generation 7.0 (2012−2013)	Turing (2018−2022)
GPU code name	Ivy Bridge GT2	TU117
Market segment	Desktop	Workstation
Release date	14 May 2012 (12 years ago)	6 May 2021 (3 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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores	128	896
Core clock speed	650 MHz	1065 MHz
Boost clock speed	1250 MHz	1395 MHz
Number of transistors	1,200 million	4,700 million
Manufacturing process technology	22 nm	12 nm
Power consumption (TDP)	45 Watt	50 Watt
Texture fill rate	20.00	78.12
Floating-point processing power	0.32 TFLOPS	2.5 TFLOPS
ROPs	1	32
TMUs	16	56

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 3.0 x16
Width	IGP	1-slot
Supplementary power connectors	no data	None

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	8 GB
Memory bus width	System Shared	128 Bit
Memory clock speed	System Shared	1250 MHz
Memory bandwidth	no data	160.0 GB/s

Connectivity and outputs

Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.

Display Connectors

No outputs

4x mini-DisplayPort

API compatibility

List of supported 3D and general-purpose computing APIs, including their specific versions.

DirectX	11.1 (11_0)	12 (12_1)
Shader Model	5.0	6.6
OpenGL	4.0	4.6
OpenCL	1.2	3.0
Vulkan	1.1.80	1.2
CUDA	-	7.5

Synthetic benchmark performance

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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD Graphics P4000 1.34

T1000 8 GB 19.69
+1369%

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.

HD Graphics P4000 516

T1000 8 GB 7596
+1372%

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	1.34	19.69
Recency	14 May 2012	6 May 2021
Chip lithography	22 nm	12 nm
Power consumption (TDP)	45 Watt	50 Watt

HD Graphics P4000 has 11.1% lower power consumption.

T1000 8 GB, on the other hand, has a 1369.4% higher aggregate performance score, an age advantage of 8 years, and a 83.3% more advanced lithography process.

The T1000 8 GB is our recommended choice as it beats the HD Graphics P4000 in performance tests.

Be aware that HD Graphics P4000 is a desktop card while T1000 8 GB is a workstation one.

Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.