ATI Radeon X1950 GT vs GeForce GT 750M Mac Edition

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Aggregate performance score

We've compared GeForce GT 750M Mac Edition with Radeon X1950 GT, including specs and performance data.

GT 750M Mac Edition
2013
2 GB GDDR5, 50 Watt
4.34
+1450%

GT 750M Mac Edition outperforms ATI X1950 GT by a whopping 1450% based on our aggregate benchmark results.

Primary details

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

Place in the ranking6741344
Place by popularitynot in top-100not in top-100
Power efficiency5.950.34
ArchitectureKepler (2012−2018)R500 (2005−2007)
GPU code nameGK107RV570
Market segmentLaptopDesktop
Release date8 November 2013 (11 years ago)29 January 2007 (17 years ago)
Launch price (MSRP)no data$140

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 cores384no data
Core clock speed926 MHz500 MHz
Number of transistors1,270 million330 million
Manufacturing process technology28 nm80 nm
Power consumption (TDP)50 Watt57 Watt
Texture fill rate29.636.000
Floating-point processing power0.7112 TFLOPSno data
ROPs1612
TMUs3212

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 3.0 x16PCIe 1.0 x16
Widthno data1-slot
Supplementary power connectorsno data1x 6-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 typeGDDR5GDDR3
Maximum RAM amount2 GB256 MB
Memory bus width128 Bit256 Bit
Memory clock speed1254 MHz600 MHz
Memory bandwidth80.26 GB/s38.4 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 ConnectorsNo outputs2x DVI, 1x S-Video

API compatibility

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

DirectX12 (11_0)9.0c (9_3)
Shader Model5.13.0
OpenGL4.62.0
OpenCL1.2N/A
Vulkan1.1.126N/A
CUDA3.0-

Synthetic benchmark performance

Non-gaming benchmark results comparison. The combined score is measured on a 0-100 point scale.


Combined synthetic benchmark score

This is our combined benchmark score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

GT 750M Mac Edition 4.34
+1450%
ATI X1950 GT 0.28

Passmark

This is the most ubiquitous GPU benchmark. It gives the graphics card a thorough evaluation under various types of load, providing four separate benchmarks for Direct3D versions 9, 10, 11 and 12 (the last being done in 4K resolution if possible), and few more tests engaging DirectCompute capabilities.

GT 750M Mac Edition 1673
+1478%
ATI X1950 GT 106

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 4.34 0.28
Recency 8 November 2013 29 January 2007
Maximum RAM amount 2 GB 256 MB
Chip lithography 28 nm 80 nm
Power consumption (TDP) 50 Watt 57 Watt

GT 750M Mac Edition has a 1450% higher aggregate performance score, an age advantage of 6 years, a 700% higher maximum VRAM amount, a 185.7% more advanced lithography process, and 14% lower power consumption.

The GeForce GT 750M Mac Edition is our recommended choice as it beats the Radeon X1950 GT in performance tests.

Be aware that GeForce GT 750M Mac Edition is a notebook card while Radeon X1950 GT is a desktop 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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NVIDIA GeForce GT 750M Mac Edition
GeForce GT 750M Mac Edition
ATI Radeon X1950 GT
Radeon X1950 GT

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.


3.6 25 votes

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3.9 39 votes

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Questions & comments

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