Tesla V100 SXM2 16 GB vs ATI Radeon HD 4450

Primary details

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

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
ArchitectureTeraScale (2005−2013)Volta (2017−2020)
GPU code nameRV710GV100
Market segmentDesktopWorkstation
Release date18 November 2011 (12 years ago)21 June 2017 (7 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 cores805120
Core clock speed600 MHz1312 MHz
Boost clock speedno data1530 MHz
Number of transistors242 million21,100 million
Manufacturing process technology55 nm12 nm
Power consumption (TDP)25 Watt250 Watt
Texture fill rate4.800489.6
Floating-point processing power0.096 TFLOPS15.67 TFLOPS
ROPs4128
TMUs8320
Tensor Coresno data640

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).

InterfacePCIe 2.0 x16PCIe 3.0 x16
Length168 mmno data
Width1-slot2-slot
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 typeDDR2HBM2
Maximum RAM amount512 MB16 GB
Memory bus width64 Bit4096 Bit
Memory clock speed400 MHz876 MHz
Memory bandwidth6.4 GB/s897.0 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 Connectors1x DVI, 1x HDMI, 1x DisplayPortNo outputs
HDMI+-

API compatibility

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

DirectX10.1 (10_1)12 (12_1)
Shader Model4.16.4
OpenGL3.34.6
OpenCL1.11.2
VulkanN/A1.2.131
CUDA-7.0

Pros & cons summary


Recency 18 November 2011 21 June 2017
Maximum RAM amount 512 MB 16 GB
Chip lithography 55 nm 12 nm
Power consumption (TDP) 25 Watt 250 Watt

ATI HD 4450 has 900% lower power consumption.

Tesla V100 SXM2 16 GB, on the other hand, has an age advantage of 5 years, a 3100% higher maximum VRAM amount, and a 358.3% more advanced lithography process.

We couldn't decide between Radeon HD 4450 and Tesla V100 SXM2 16 GB. We've got no test results to judge.

Be aware that Radeon HD 4450 is a desktop card while Tesla V100 SXM2 16 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.

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ATI Radeon HD 4450
Radeon HD 4450
NVIDIA Tesla V100 SXM2 16 GB
Tesla V100 SXM2 16 GB

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Community ratings

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