Radeon HD 4830 vs Radeon R9 290X

If you are going to buy a new graphics card and are choosing between Radeon HD 4830 and Radeon R9 290X, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 4830 stacks up against Radeon R9 290X, check out specs charts below.

Main Specs

  Radeon HD 4830 Radeon R9 290X
Power consumption (TDP) 95 Watt 250 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin 1 x 6-pin + 1 x 8-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 4 GB
Display Connectors 2x DVI, 1x S-Video 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R9 290X has 163% more power consumption, than Radeon HD 4830.
  • Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon R9 290X uses PCIe 3.0 x16 interface.
  • Radeon HD 4830 has 508 GB more memory, than Radeon R9 290X.
  • Both cards are used in Desktops.
  • Radeon HD 4830 is build with TeraScale architecture, and Radeon R9 290X - with GCN.
  • Radeon HD 4830 is manufactured by 55 nm process technology, and Radeon R9 290X - by 28 nm process technology.
  • Radeon R9 290X is 29 mm longer, than Radeon HD 4830.
  • Memory clock speed of Radeon HD 4830 is 550 MHz higher, than Radeon R9 290X.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 0−1 24−27
QHD / 1440p 0−1 18−20
4K / 2160p 10−11
low / 720p 10−12 60−65
medium / 1080p 2−3 45−50
The average gaming FPS of Radeon R9 290X in Assassin's Creed Odyssey is 816% more, than Radeon HD 4830.

Full Specs

  Radeon HD 4830 Radeon R9 290X
Architecture TeraScale GCN
Code name RV770 Hawaii XT
Type Desktop Desktop
Release date 21 October 2008 24 October 2013
Pipelines 640 2816
Core clock speed 575 MHz
Boost Clock 947 MHz
Transistor count 956 million 6,200 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 18.40 176.0
Floating-point performance 736.0 gflops 5,632 gflops
Length 246 mm 275 mm
Memory bus width 256 Bit 512 Bit
Memory clock speed 1800 MHz 1250 MHz
Memory bandwidth 57.6 GB/s 320 GB/s
Shared memory -
DirectX 10.1 (10_1)
Shader Model 4.1 6.3
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A +
Monero / XMR (CryptoNight) 0.76 kh/s
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 623 Mh/s
Eyefinity +
HD3D +
TrueAudio +
Design reference
DisplayPort support +
CrossFire +
DDMA audio +
Decred / DCR (Decred) 1.07 Gh/s
Ethereum / ETH (DaggerHashimoto) 25.75 Mh/s
Zcash / ZEC (Equihash) 350 Sol/s
AppAcceleration +
LiquidVR +
TressFX +
UVD +
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