ATI FirePro M7820 vs FirePro M4000

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Primary details

GPU architecture, market segment, value for money and other general parameters compared.

Place in the ranking737not rated
Place by popularitynot in top-100not in top-100
Power efficiency8.78no data
ArchitectureGCN 1.0 (2012−2020)TeraScale 2 (2009−2015)
GPU code nameChelseaBroadway
Market segmentMobile workstationMobile workstation
Release date27 June 2012 (13 years ago)1 May 2010 (15 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 cores512800
Core clock speed675 MHz700 MHz
Number of transistors1,500 million1,040 million
Manufacturing process technology28 nm40 nm
Power consumption (TDP)33 Watt50 Watt
Texture fill rate21.6028.00
Floating-point processing power0.6912 TFLOPS1.12 TFLOPS
ROPs1616
TMUs3240
L1 Cache128 KB80 KB
L2 Cache256 KB256 KB

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).

Laptop sizemedium sizedlarge
Bus supportn/ano data
InterfaceMXM-A (3.0)PCIe 2.0 x16
Form factorMXM-Ano data
Supplementary power connectorsNoneNone

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 typeGDDR5GDDR5
Maximum RAM amount1 GB1 GB
Memory bus width128 Bit128 Bit
Memory clock speed1000 MHz1000 MHz
Memory bandwidth72 GB/s64 GB/s
Shared memory--

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 ConnectorsNo outputsNo outputs
StereoOutput3D+-

API and SDK compatibility

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

DirectX12 (11_1)11.2 (11_0)
Shader Model5.15.0
OpenGL4.64.4
OpenCL1.21.2
Vulkan1.2.131N/A

Pros & cons summary


Recency 27 June 2012 1 May 2010
Chip lithography 28 nm 40 nm
Power consumption (TDP) 33 Watt 50 Watt

FirePro M4000 has an age advantage of 2 years, a 42.9% more advanced lithography process, and 51.5% lower power consumption.

We couldn't decide between FirePro M4000 and FirePro M7820. We've got no test results to judge.

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AMD FirePro M4000
FirePro M4000
ATI FirePro M7820
FirePro M7820

Other comparisons

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Community ratings

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3.4 39 votes

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4.1 43 votes

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Comments

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