FirePro S7100X vs Radeon R9 M390X

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Primary details

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

Place in the ranking473not rated
Place by popularitynot in top-100not in top-100
Power efficiency8.53no data
ArchitectureGCN 3.0 (2014−2019)GCN 3.0 (2014−2019)
GPU code nameAmethystAmethyst
Market segmentLaptopMobile workstation
Release date5 May 2015 (9 years ago)25 May 2016 (8 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 cores20482048
Core clock speed723 MHz725 MHz
Number of transistors5,000 million5,000 million
Manufacturing process technology28 nm28 nm
Power consumption (TDP)100 Watt100 Watt
Texture fill rate92.5492.80
Floating-point processing power2.961 TFLOPS2.97 TFLOPS
ROPs3232
TMUs128128

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 sizelargeno data
Bus supportPCIe 3.0no data
InterfacePCIe 3.0 x16PCIe 3.0 x16
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 amount4 GB8 GB
Memory bus width256 Bit256 Bit
Memory clock speedno data1250 MHz
Memory bandwidth160.0 GB/s160.0 GB/s
Shared memory--

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 ConnectorsNo outputsNo outputs
Eyefinity+-

Supported technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

FreeSync+-
HD3D+-
PowerTune+-
DualGraphics+-
ZeroCore+-
Switchable graphics+-

API compatibility

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

DirectXDirectX® 1212 (12_0)
Shader Model6.36.3
OpenGL4.44.6
OpenCLNot Listed2.0
Vulkan+1.2.131
Mantle+-

Pros & cons summary


Recency 5 May 2015 25 May 2016
Maximum RAM amount 4 GB 8 GB

S7100X has an age advantage of 1 year, and a 100% higher maximum VRAM amount.

We couldn't decide between Radeon R9 M390X and FirePro S7100X. We've got no test results to judge.

Be aware that Radeon R9 M390X is a notebook graphics card while FirePro S7100X is a mobile workstation one.


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

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AMD Radeon R9 M390X
Radeon R9 M390X
AMD FirePro S7100X
FirePro S7100X

Comparisons with similar GPUs

We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.

Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


5 2 votes

Rate Radeon R9 M390X on a scale of 1 to 5:

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4.3 6 votes

Rate FirePro S7100X on a scale of 1 to 5:

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Questions & comments

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