ATI Radeon X1950 PRO vs GeForce 7900 GT

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Aggregate performance score

We've compared GeForce 7900 GT and Radeon X1950 PRO, covering specs and all relevant benchmarks.

7900 GT
2006
256 MB GDDR3, 48 Watt
0.67
+131%

7900 GT outperforms ATI X1950 PRO by a whopping 131% based on our aggregate benchmark results.

Primary details

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

Place in the ranking11831337
Place by popularitynot in top-100not in top-100
Power efficiency0.960.30
ArchitectureCurie (2003−2013)R500 (2005−2007)
GPU code nameG71RV570
Market segmentDesktopDesktop
Release date9 March 2006 (18 years ago)1 October 2006 (18 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.

Core clock speed450 MHz575 MHz
Number of transistors278 million330 million
Manufacturing process technology90 nm80 nm
Power consumption (TDP)48 Watt66 Watt
Texture fill rate10.806.900
ROPs1612
TMUs2412

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 1.0 x16PCIe 1.0 x16
Width1-slot1-slot
Supplementary power connectors1x 6-pin1x 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 typeGDDR3GDDR3
Maximum RAM amount256 MB256 MB
Memory bus width256 Bit256 Bit
Memory clock speed660 MHz690 MHz
Memory bandwidth42.24 GB/s44.16 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 S-Video2x DVI, 1x S-Video

API compatibility

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

DirectX9.0c (9_3)9.0c (9_3)
Shader Model3.03.0
OpenGL2.12.0
OpenCLN/AN/A
VulkanN/AN/A

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.

7900 GT 0.67
+131%
ATI X1950 PRO 0.29

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.

7900 GT 258
+130%
ATI X1950 PRO 112

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 0.67 0.29
Recency 9 March 2006 1 October 2006
Chip lithography 90 nm 80 nm
Power consumption (TDP) 48 Watt 66 Watt

7900 GT has a 131% higher aggregate performance score, and 37.5% lower power consumption.

ATI X1950 PRO, on the other hand, has an age advantage of 6 months, and a 12.5% more advanced lithography process.

The GeForce 7900 GT is our recommended choice as it beats the Radeon X1950 PRO 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 7900 GT
GeForce 7900 GT
ATI Radeon X1950 PRO
Radeon X1950 PRO

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.


2.5 41 vote

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4.4 147 votes

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Questions & comments

Here you can ask a question about this comparison, agree or disagree with our judgements, or report an error or mismatch.