Radeon RX 7600 XT vs ATI HD 4770

Aggregate performance score

We've compared Radeon HD 4770 and Radeon RX 7600 XT, covering specs and all relevant benchmarks.

ATI HD 4770
2009
512 MB GDDR5, 80 Watt
2.36

RX 7600 XT outperforms ATI HD 4770 by a whopping 1789% based on our aggregate benchmark results.

Primary details

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

Place in the ranking84279
Place by popularitynot in top-10091
Cost-effectiveness evaluation0.2977.75
Power efficiency2.0616.35
ArchitectureTeraScale (2005−2013)RDNA 3.0 (2022−2024)
GPU code nameRV740Navi 33
Market segmentDesktopDesktop
Release date28 April 2009 (15 years ago)8 January 2024 (less than a year ago)
Launch price (MSRP)$109 $329

Cost-effectiveness evaluation

Performance to price ratio. The higher, the better.

RX 7600 XT has 26710% better value for money than ATI HD 4770.

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 cores6402048
Core clock speed750 MHz1980 MHz
Boost clock speedno data2755 MHz
Number of transistors826 million13,300 million
Manufacturing process technology40 nm6 nm
Power consumption (TDP)80 Watt190 Watt
Texture fill rate24.00352.6
Floating-point processing power0.96 TFLOPS22.57 TFLOPS
ROPs1664
TMUs32128
Ray Tracing Coresno data32

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 x8
Length203 mm204 mm
Width2-slot2-slot
Supplementary power connectors1x 6-pin1x 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 amount512 MB16 GB
Memory bus width128 Bit128 Bit
Memory clock speed800 MHz2250 MHz
Memory bandwidth51.2 GB/s288.0 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 S-Video1x HDMI 2.1a, 3x DisplayPort 2.1
HDMI-+

API compatibility

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

DirectX10.1 (10_1)12 Ultimate (12_2)
Shader Model4.16.7
OpenGL3.34.6
OpenCL1.12.2
VulkanN/A1.3

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.

ATI HD 4770 2.36
RX 7600 XT 44.58
+1789%

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.

ATI HD 4770 909
RX 7600 XT 17200
+1792%

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 2.36 44.58
Recency 28 April 2009 8 January 2024
Maximum RAM amount 512 MB 16 GB
Chip lithography 40 nm 6 nm
Power consumption (TDP) 80 Watt 190 Watt

ATI HD 4770 has 137.5% lower power consumption.

RX 7600 XT, on the other hand, has a 1789% higher aggregate performance score, an age advantage of 14 years, a 3100% higher maximum VRAM amount, and a 566.7% more advanced lithography process.

The Radeon RX 7600 XT 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.

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ATI Radeon HD 4770
Radeon HD 4770
AMD Radeon RX 7600 XT
Radeon RX 7600 XT

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.


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Questions & comments

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