Radeon Pro Vega 64X vs GeForce GTS 450 Rev. 2

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Aggregate performance score

We've compared GeForce GTS 450 Rev. 2 with Radeon Pro Vega 64X, including specs and performance data.

GTS 450 Rev. 2
2011
1 GB GDDR5, 106 Watt
3.99

Pro 64X outperforms GTS 450 Rev. 2 by a whopping 701% based on our aggregate benchmark results.

Primary details

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

Place in the ranking745192
Place by popularitynot in top-100not in top-100
Power efficiency2.909.85
ArchitectureFermi 2.0 (2010−2014)GCN 5.0 (2017−2020)
GPU code nameGF116Vega 10
Market segmentDesktopMobile workstation
Release date15 March 2011 (15 years ago)19 March 2019 (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 cores1924096
Core clock speed783 MHz1250 MHz
Boost clock speedno data1468 MHz
Number of transistors1,170 million12,500 million
Manufacturing process technology40 nm14 nm
Power consumption (TDP)106 Watt250 Watt
Texture fill rate25.06375.8
Floating-point processing power0.6013 TFLOPS12.03 TFLOPS
ROPs1664
TMUs32256
L1 Cache256 KB1 MB
L2 Cache256 KB4 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).

InterfacePCIe 2.0 x16PCIe 3.0 x16
Length210 mmno data
Width2-slotno data
Supplementary power connectors1x 6-pinNone

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 typeGDDR5HBM2
Maximum RAM amount1 GB16 GB
Memory bus width128 Bit2048 Bit
Memory clock speed902 MHz1000 MHz
Memory bandwidth57.73 GB/s512.0 GB/s

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 Connectors2x DVI, 1x mini-HDMINo outputs
HDMI+-

API and SDK support

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

DirectX12 (11_0)12 (12_1)
Shader Model5.16.4
OpenGL4.64.6
OpenCL1.12.0
VulkanN/A1.1.125
CUDA2.1-

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 3.99 31.97
Recency 15 March 2011 19 March 2019
Maximum RAM amount 1 GB 16 GB
Chip lithography 40 nm 14 nm
Power consumption (TDP) 106 Watt 250 Watt

GTS 450 Rev. 2 has 136% lower power consumption.

Pro Vega 64X, on the other hand, has a 701% higher aggregate performance score, an age advantage of 8 years, a 1500% higher maximum VRAM amount, and a 186% more advanced lithography process.

The Radeon Pro Vega 64X is our recommended choice as it beats the GeForce GTS 450 Rev. 2 in performance tests.

Be aware that GeForce GTS 450 Rev. 2 is a desktop graphics card while Radeon Pro Vega 64X is a mobile workstation one.

Other comparisons

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.


3.2 45 votes

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3.9 38 votes

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