Radeon HD 4830 vs Radeon R9 M375X

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 4830 and Radeon R9 M375X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 4830 and Radeon R9 M375X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 4830
Radeon R9 M375X

Main Specs

  Radeon HD 4830 Radeon R9 M375X
Power consumption (TDP) 95 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 512 MB 4 GB
Display Connectors 2x DVI, 1x S-Video No outputs
 
  • Radeon HD 4830 is connected by PCIe 2.0 x16, and Radeon R9 M375X uses PCIe 3.0 x16 interface.
  • Radeon HD 4830 has 508 GB more memory, than Radeon R9 M375X.
  • Both cards are used in Desktops.
  • Radeon HD 4830 is build with TeraScale architecture, and Radeon R9 M375X - with GCN 1.0.
  • Core clock speed of Radeon R9 M375X is 350 MHz higher, than Radeon HD 4830.
  • Radeon HD 4830 is manufactured by 55 nm process technology, and Radeon R9 M375X - by 28 nm process technology.
  • Memory clock speed of Radeon HD 4830 is 675 MHz higher, than Radeon R9 M375X.

Game benchmarks

high / 1080p 0−1 9−10
ultra / 1080p 0−1 5−6
QHD / 1440p 0−1 0−1
low / 720p 10−12 21−24
medium / 1080p 2−3 12−14
The average gaming FPS of Radeon R9 M375X in Assassin's Creed Odyssey is 183% more, than Radeon HD 4830.

Full Specs

  Radeon HD 4830 Radeon R9 M375X
Architecture TeraScale GCN 1.0
Code name RV770 Tropo
Type Desktop Desktop
Release date 21 October 2008 5 May 2015
Pipelines 640 640
Core clock speed 575 MHz 925 MHz
Boost Clock 1015 MHz
Transistor count 956 million 1,500 million
Manufacturing process technology 55 nm 28 nm
Texture fill rate 18.40 40.60
Floating-point performance 736.0 gflops 1,299 gflops
Length 246 mm
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 1125 MHz
Memory bandwidth 57.6 GB/s 72 GB/s
DirectX 10.1 (10_1)
Shader Model 4.1 5.1
OpenGL 3.3 4.4
OpenCL 1.1 Not Listed
Vulkan N/A
FreeSync +
Bus support PCIe 3.0
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10