AMD Radeon R5 330 OEM vs AMD Radeon HD 6770

Comparative analysis of AMD Radeon R5 330 OEM and AMD Radeon HD 6770 videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory, Technologies. Benchmark videocards performance analysis: PassMark - G2D Mark, PassMark - G3D Mark, Geekbench - OpenCL, CompuBench 1.5 Desktop - Face Detection (mPixels/s), CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), CompuBench 1.5 Desktop - T-Rex (Frames/s), CompuBench 1.5 Desktop - Video Composition (Frames/s), CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s), GFXBench 4.0 - Car Chase Offscreen (Frames), GFXBench 4.0 - Manhattan (Frames), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - Car Chase Offscreen (Fps), GFXBench 4.0 - Manhattan (Fps), GFXBench 4.0 - T-Rex (Fps), 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon R5 330 OEM

  • Videocard is newer: launch date 4 year(s) 3 month(s) later
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
  • 2.2x lower typical power consumption: 50 Watt vs 108 Watt
  • 2x more maximum memory size: 2 GB vs 1 GB
  • Around 71% higher memory clock speed: 1800 MHz vs 1050 MHz
  • Around 35% better performance in Geekbench - OpenCL: 5123 vs 3802
Specifications (specs)
Launch date 5 May 2015 vs 21 January 2011
Manufacturing process technology 28 nm vs 40 nm
Thermal Design Power (TDP) 50 Watt vs 108 Watt
Maximum memory size 2 GB vs 1 GB
Memory clock speed 1800 MHz vs 1050 MHz
Benchmarks
Geekbench - OpenCL 5123 vs 3802

Reasons to consider the AMD Radeon HD 6770

  • Around 5% higher boost clock speed: 900 MHz vs 855 MHz
  • Around 99% higher texture fill rate: 34.0 GTexel / s vs 17.1 GTexel / s
  • 2.5x more pipelines: 800 vs 320
  • 2.5x better floating-point performance: 1,360.0 gflops vs 547.2 gflops
  • Around 72% better performance in PassMark - G2D Mark: 317 vs 184
  • 2.4x better performance in PassMark - G3D Mark: 1255 vs 521
Specifications (specs)
Boost clock speed 900 MHz vs 855 MHz
Texture fill rate 34.0 GTexel / s vs 17.1 GTexel / s
Pipelines 800 vs 320
Floating-point performance 1,360.0 gflops vs 547.2 gflops
Benchmarks
PassMark - G2D Mark 317 vs 184
PassMark - G3D Mark 1255 vs 521

Compare benchmarks

GPU 1: AMD Radeon R5 330 OEM
GPU 2: AMD Radeon HD 6770

PassMark - G2D Mark
GPU 1
GPU 2
184
317
PassMark - G3D Mark
GPU 1
GPU 2
521
1255
Geekbench - OpenCL
GPU 1
GPU 2
5123
3802
Name AMD Radeon R5 330 OEM AMD Radeon HD 6770
PassMark - G2D Mark 184 317
PassMark - G3D Mark 521 1255
Geekbench - OpenCL 5123 3802
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 9.69
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 615.217
CompuBench 1.5 Desktop - T-Rex (Frames/s) 1.004
CompuBench 1.5 Desktop - Video Composition (Frames/s) 26.748
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 115.157
GFXBench 4.0 - Car Chase Offscreen (Frames) 2546
GFXBench 4.0 - Manhattan (Frames) 2279
GFXBench 4.0 - T-Rex (Frames) 3358
GFXBench 4.0 - Car Chase Offscreen (Fps) 2546
GFXBench 4.0 - Manhattan (Fps) 2279
GFXBench 4.0 - T-Rex (Fps) 3358
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

AMD Radeon R5 330 OEM AMD Radeon HD 6770

Essentials

Architecture GCN 1.0 TeraScale 2
Code name Hainan Juniper
Launch date 5 May 2015 21 January 2011
Place in performance rating 1114 1117
Type Desktop Desktop
Design AMD Radeon HD 6000 Series
Launch price (MSRP) $129
Price now $76.99
Value for money (0-100) 27.17

Technical info

Boost clock speed 855 MHz 900 MHz
Core clock speed 830 MHz
Floating-point performance 547.2 gflops 1,360.0 gflops
Manufacturing process technology 28 nm 40 nm
Pipelines 320 800
Texture fill rate 17.1 GTexel / s 34.0 GTexel / s
Thermal Design Power (TDP) 50 Watt 108 Watt
Transistor count 1,040 million 1,040 million

Video outputs and ports

Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
DisplayPort support
Dual-link DVI support
Eyefinity
HDMI
VGA

Compatibility, dimensions and requirements

Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None 1x 6-pin
Bus support PCIe 2.0 x16
Length 198 mm

API support

DirectX 12.0 (11_1) 11
OpenGL 4.5 4.4

Memory

Maximum RAM amount 2 GB 1 GB
Memory bandwidth 28.8 GB / s 76.8 GB / s
Memory bus width 128 Bit 128 Bit
Memory clock speed 1800 MHz 1050 MHz
Memory type DDR3 GDDR5

Technologies

AMD Eyefinity
CrossFire