Radeon RX 6750 GRE vs GeForce GTS 450 Rev. 2

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Aggregate performance score

We've compared GeForce GTS 450 Rev. 2 and Radeon RX 6750 GRE, covering specs and all relevant benchmarks.

GTS 450 Rev. 2
2011
1 GB GDDR5, 106 Watt
4.41

RX 6750 GRE outperforms GTS 450 Rev. 2 by a whopping 994% based on our aggregate benchmark results.

Primary details

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

Place in the ranking66167
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluationno data46.22
Power efficiency2.8813.36
ArchitectureFermi 2.0 (2010−2014)RDNA 2.0 (2020−2024)
GPU code nameGF116Navi 22
Market segmentDesktopDesktop
Release date15 March 2011 (13 years ago)17 October 2023 (1 year ago)
Launch price (MSRP)no data$549

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

no data

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 cores1922560
Core clock speed783 MHzno data
Boost clock speedno data2581 MHz
Number of transistors1,170 million17,200 million
Manufacturing process technology40 nm7 nm
Power consumption (TDP)106 Watt250 Watt
Texture fill rate25.06413.0
Floating-point processing power0.6013 TFLOPSno data
ROPs1664
TMUs32160

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 4.0 x16
Length210 mm267 mm
Width2-slot2-slot
Supplementary power connectors1x 6-pin1x 6-pin + 1x 8-pin

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 typeGDDR5GDDR6
Maximum RAM amount1 GB12 GB
Memory bus width128 Bit192 Bit
Memory clock speed902 MHz18 GB/s
Memory bandwidth57.73 GB/s432.0 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 Connectors2x DVI, 1x mini-HDMI1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI++

API compatibility

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

DirectX12 (11_0)12 Ultimate (12_2)
Shader Model5.16.7
OpenGL4.64.6
OpenCL1.12.1
VulkanN/A1.3
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 4.41 48.24
Recency 15 March 2011 17 October 2023
Maximum RAM amount 1 GB 12 GB
Chip lithography 40 nm 7 nm
Power consumption (TDP) 106 Watt 250 Watt

GTS 450 Rev. 2 has 135.8% lower power consumption.

RX 6750 GRE, on the other hand, has a 993.9% higher aggregate performance score, an age advantage of 12 years, a 1100% higher maximum VRAM amount, and a 471.4% more advanced lithography process.

The Radeon RX 6750 GRE is our recommended choice as it beats the GeForce GTS 450 Rev. 2 in performance tests.


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

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NVIDIA GeForce GTS 450 Rev. 2
GeForce GTS 450 Rev. 2
AMD Radeon RX 6750 GRE
Radeon RX 6750 GRE

Comparisons with similar GPUs

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Community ratings

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3.2 39 votes

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4.2 210 votes

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Questions & comments

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