GeForce GTX 690 vs Radeon HD 4850 X2

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 690 and Radeon HD 4850 X2. 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 GeForce GTX 690 and Radeon HD 4850 X2. 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.

Main Specs

  GeForce GTX 690 Radeon HD 4850 X2
Power consumption (TDP) 300 Watt 250 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 8-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR3
Maximum RAM amount 4 GB (4 GB per GPU) GDDR5 512 MB
Display Connectors 3x DVI, 1x mini-DisplayPort 4x DVI, 1x S-Video
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  • GeForce GTX 690 has 20% more power consumption, than Radeon HD 4850 X2.
  • GeForce GTX 690 is connected by PCIe 3.0 x16, and Radeon HD 4850 X2 uses PCIe 2.0 x16 interface.
  • Radeon HD 4850 X2 has 508 GB more memory, than GeForce GTX 690.
  • Both cards are used in Desktops.
  • GeForce GTX 690 is build with Kepler architecture, and Radeon HD 4850 X2 - with TeraScale.
  • Core clock speed of GeForce GTX 690 is 290 MHz higher, than Radeon HD 4850 X2.
  • GeForce GTX 690 is manufactured by 28 nm process technology, and Radeon HD 4850 X2 - by 55 nm process technology.
  • Radeon HD 4850 X2 is 256 mm longer, than GeForce GTX 690.
  • Memory clock speed of GeForce GTX 690 is 4018 MHz higher, than Radeon HD 4850 X2.

Game benchmarks

high / 1080p 35−40 3−4
ultra / 1080p 21−24 2−3
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 14−16
medium / 1080p 40−45 5−6
The average gaming FPS of GeForce GTX 690 in Assassin's Creed Odyssey is 583% more, than Radeon HD 4850 X2.

Full Specs

  GeForce GTX 690 Radeon HD 4850 X2
Architecture Kepler TeraScale
Code name GK104 R700
Type Desktop Desktop
Release date 3 May 2012 7 November 2008
Pipelines 1536 800
Core clock speed 915 MHz 625 MHz
Boost Clock 1019 MHz
Transistor count 3,540 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 234 billion/sec 25.00
Floating-point performance 2x 3,130 gflops 2x 1,000.0 gflops
Length 11.0" (27.9 cm) 267 mm
Memory bus width 512-bit (256-bit per GPU) 256 Bit
Memory clock speed 6008 MHz 1990 MHz
Memory bandwidth 384 GB/s 63.68 GB/s
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.2 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 3072
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI Yes (via dongle)
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision Live +
Bitcoin / BTC (SHA256) 156 Mh/s
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