ATI Radeon HD 4770 vs NVIDIA GeForce GTX 295

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Combined performance score

GTX 295
3.07
+31.2%

GeForce GTX 295 outperforms Radeon HD 4770 by 31% in our combined benchmark results.

General info

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

Place in performance ranking721804
Place by popularitynot in top-100not in top-100
Value for money0.150.09
ArchitectureTesla 2.0 (2007−2013)TeraScale (2005−2013)
GPU code nameGT200BRV740
Market segmentDesktopDesktop
Release date8 January 2009 (15 years old)28 April 2009 (14 years old)
Launch price (MSRP)$500 $109
Current price$200 (0.4x MSRP)$182 (1.7x MSRP)
Value for money

Performance to price ratio. The higher, the better.

GTX 295 has 67% better value for money than ATI HD 4770.

Technical specs

General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.

Pipelines / CUDA cores240640
CUDA cores480no data
CUDA cores per GPU240no data
Core clock speed576 MHz750 MHz
Number of transistors1,400 million826 million
Manufacturing process technology55 nm40 nm
Power consumption (TDP)289 Watt80 Watt
Maximum GPU temperature105 °Cno data
Texture fill rate92.2 billion/sec24.00
Floating-point performance2x 596.2 gflops960.0 gflops

Size and 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 2.0 x16
Length10.5" (267 mm) (26.7 cm)203 mm
Height4.376" (111 mm) (11.1 cm)no data
Width2-slot2-slot
Supplementary power connectors6-pin & 8-pin1x 6-pin
SLI options+no data

Memory

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 typeGDDR3GDDR5
Maximum RAM amount1792 MB512 MB
Standard memory config per GPU896 MBno data
Memory bus width896 Bit128 Bit
Memory clock speed999 MHz3200 MHz
Memory bandwidth223.8 GB/s51.2 GB/s
Memory interface width per GPU448 Bitno data

Video outputs and ports

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 ConnectorsTwo Dual Link DVIHDMI2x DVI, 1x S-Video
Multi monitor support+no data
HDMI+no data
Maximum VGA resolution2048x1536no data
Audio input for HDMIS/PDIFno data

Technologies

Supported technological solutions. This information will prove useful if you need some particular technology for your purposes.

High Dynamic-Range Lighting (HDRR)128bitno data

API support

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

DirectX11.1 (10_0)10.1 (10_1)
Shader Model4.04.1
OpenGL2.13.3
OpenCL1.11.1
VulkanN/AN/A
CUDA+no data

Synthetic benchmark performance

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


Combined synthetic benchmark score

This is our combined benchmark performance 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.

GTX 295 3.07
+31.2%
ATI HD 4770 2.34

GeForce GTX 295 outperforms Radeon HD 4770 by 31% in our combined benchmark results.


Passmark

This is the most ubiquitous GPU benchmark, part of Passmark PerformanceTest suite. 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.

Benchmark coverage: 25%

GTX 295 1190
+31.1%
ATI HD 4770 908

GeForce GTX 295 outperforms Radeon HD 4770 by 31% in Passmark.

Gaming performance

Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.

Advantages and disadvantages


Performance score 3.07 2.34
Recency 8 January 2009 28 April 2009
Cost $500 $109
Maximum RAM amount 1792 MB 512 MB
Chip lithography 55 nm 40 nm
Power consumption (TDP) 289 Watt 80 Watt

The GeForce GTX 295 is our recommended choice as it beats the Radeon HD 4770 in performance tests.


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

User ratings

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite graphics card.


NVIDIA GeForce GTX 295
GeForce GTX 295
ATI Radeon HD 4770
Radeon HD 4770

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User ratings: view and submit

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3.9 76 votes

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4.1 70 votes

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Questions and comments

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