ATI Radeon X1950 GT vs HD 7640G

Aggregate performance score

We've compared Radeon HD 7640G with Radeon X1950 GT, including specs and performance data.

HD 7640G
2012
35 Watt
1.19
+325%

HD 7640G outperforms ATI X1950 GT by a whopping 325% based on our aggregate benchmark results.

Primary details

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

Place in the ranking10601344
Place by popularitynot in top-100not in top-100
Power efficiency2.330.34
ArchitectureTeraScale 3 (2010−2013)R500 (2005−2007)
GPU code nameDevastator LiteRV570
Market segmentLaptopDesktop
Release date15 May 2012 (12 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 cores256no data
Core clock speed496 MHz500 MHz
Boost clock speed685 MHzno data
Number of transistors1,303 million330 million
Manufacturing process technology32 nm80 nm
Power consumption (TDP)35 Watt57 Watt
Texture fill rate10.966.000
Floating-point processing power0.3507 TFLOPSno data
ROPs812
TMUs1612

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).

Laptop sizemedium sizedno data
InterfaceIGPPCIe 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 typeSystem SharedGDDR3
Maximum RAM amountSystem Shared256 MB
Memory bus widthSystem Shared256 Bit
Memory clock speedSystem Shared600 MHz
Memory bandwidthno data38.4 GB/s
Shared memory+-

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.

DirectX11.2 (11_0)9.0c (9_3)
Shader Model5.03.0
OpenGL4.42.0
OpenCL1.2N/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.

HD 7640G 1.19
+325%
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.

HD 7640G 457
+331%
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.

FPS performance in popular games

Full HD
Low Preset

Cyberpunk 2077 3−4 0−1

Full HD
Medium Preset

Assassin's Creed Odyssey 5−6
+400%
1−2
−400%
Call of Duty: Modern Warfare 4−5 0−1
Cyberpunk 2077 3−4 0−1
Far Cry 5 1−2 0−1
Far Cry New Dawn 3−4 0−1
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+500%
1−2
−500%
Horizon Zero Dawn 14−16
+367%
3−4
−367%
Red Dead Redemption 2 2−3 0−1
Shadow of the Tomb Raider 8−9
+700%
1−2
−700%
Watch Dogs: Legion 30−35
+357%
7−8
−357%

Full HD
High Preset

Assassin's Creed Odyssey 5−6
+400%
1−2
−400%
Call of Duty: Modern Warfare 4−5 0−1
Cyberpunk 2077 3−4 0−1
Far Cry 5 1−2 0−1
Far Cry New Dawn 3−4 0−1
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+500%
1−2
−500%
Horizon Zero Dawn 14−16
+367%
3−4
−367%
Red Dead Redemption 2 2−3 0−1
Shadow of the Tomb Raider 8−9
+700%
1−2
−700%
The Witcher 3: Wild Hunt 10−12
+450%
2−3
−450%
Watch Dogs: Legion 30−35
+357%
7−8
−357%

Full HD
Ultra Preset

Assassin's Creed Odyssey 5−6
+400%
1−2
−400%
Call of Duty: Modern Warfare 4−5 0−1
Cyberpunk 2077 3−4 0−1
Far Cry 5 1−2 0−1
Forza Horizon 4 1−2 0−1
Hitman 3 6−7
+500%
1−2
−500%
Horizon Zero Dawn 14−16
+367%
3−4
−367%
Shadow of the Tomb Raider 8−9
+700%
1−2
−700%
The Witcher 3: Wild Hunt 10−12
+450%
2−3
−450%
Watch Dogs: Legion 30−35
+357%
7−8
−357%

Full HD
Epic Preset

Red Dead Redemption 2 2−3 0−1

1440p
High Preset

Battlefield 5 1−2 0−1
Far Cry New Dawn 2−3 0−1

1440p
Ultra Preset

Assassin's Creed Odyssey 1−2 0−1
Call of Duty: Modern Warfare 0−1 0−1
Cyberpunk 2077 1−2 0−1
Far Cry 5 1−2 0−1
Hitman 3 7−8
+600%
1−2
−600%
Horizon Zero Dawn 4−5 0−1
The Witcher 3: Wild Hunt 0−1 0−1
Watch Dogs: Legion 5−6
+400%
1−2
−400%

1440p
Epic Preset

Red Dead Redemption 2 4−5 0−1

4K
High Preset

Far Cry New Dawn 0−1 0−1

4K
Ultra Preset

Assassin's Creed Odyssey 1−2 0−1
Assassin's Creed Valhalla 1−2 0−1
Call of Duty: Modern Warfare 0−1 0−1
Far Cry 5 0−1 0−1

4K
Epic Preset

Red Dead Redemption 2 2−3 0−1

Pros & cons summary


Performance score 1.19 0.28
Recency 15 May 2012 29 January 2007
Chip lithography 32 nm 80 nm
Power consumption (TDP) 35 Watt 57 Watt

HD 7640G has a 325% higher aggregate performance score, an age advantage of 5 years, a 150% more advanced lithography process, and 62.9% lower power consumption.

The Radeon HD 7640G is our recommended choice as it beats the Radeon X1950 GT in performance tests.

Be aware that Radeon HD 7640G 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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AMD Radeon HD 7640G
Radeon HD 7640G
ATI Radeon X1950 GT
Radeon X1950 GT

Comparisons with similar GPUs

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Community ratings

Here you can see the user ratings of the compared graphics cards, as well as rate them yourself.


2.9 166 votes

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Questions & comments

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