NVIDIA GeForce GTX 780 Rev. 2 vs AMD Radeon HD 8970M

Comparative analysis of NVIDIA GeForce GTX 780 Rev. 2 and AMD Radeon HD 8970M 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: 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), PassMark - G3D Mark, PassMark - G2D Mark, Geekbench - OpenCL, 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the NVIDIA GeForce GTX 780 Rev. 2

  • Videocard is newer: launch date 3 month(s) later
  • Around 2% higher core clock speed: 863 MHz vs 850 MHz
  • Around 6% higher boost clock speed: 902 MHz vs 850 MHz
  • 2.4x more texture fill rate: 173.2 GTexel / s vs 72 GTexel / s
  • Around 80% higher pipelines: 2304 vs 1280
  • Around 80% better floating-point performance: 4,156 gflops vs 2,304 gflops
  • Around 25% higher memory clock speed: 6008 MHz vs 4800 MHz
  • Around 18% better performance in CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s): 1441.971 vs 1223.742
  • Around 27% better performance in CompuBench 1.5 Desktop - T-Rex (Frames/s): 7.36 vs 5.78
  • 3.7x better performance in GFXBench 4.0 - Car Chase Offscreen (Frames): 9209 vs 2521
  • Around 28% better performance in GFXBench 4.0 - T-Rex (Frames): 3331 vs 2595
  • 3.7x better performance in GFXBench 4.0 - Car Chase Offscreen (Fps): 9209 vs 2521
  • Around 28% better performance in GFXBench 4.0 - T-Rex (Fps): 3331 vs 2595
Specifications (specs)
Launch date 10 September 2013 vs 14 May 2013
Core clock speed 863 MHz vs 850 MHz
Boost clock speed 902 MHz vs 850 MHz
Texture fill rate 173.2 GTexel / s vs 72 GTexel / s
Pipelines 2304 vs 1280
Floating-point performance 4,156 gflops vs 2,304 gflops
Memory clock speed 6008 MHz vs 4800 MHz
Benchmarks
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1441.971 vs 1223.742
CompuBench 1.5 Desktop - T-Rex (Frames/s) 7.36 vs 5.78
GFXBench 4.0 - Car Chase Offscreen (Frames) 9209 vs 2521
GFXBench 4.0 - T-Rex (Frames) 3331 vs 2595
GFXBench 4.0 - Car Chase Offscreen (Fps) 9209 vs 2521
GFXBench 4.0 - T-Rex (Fps) 3331 vs 2595

Reasons to consider the AMD Radeon HD 8970M

  • 2.5x lower typical power consumption: 100 Watt vs 250 Watt
  • Around 33% higher maximum memory size: 4 GB vs 3 GB
  • Around 90% better performance in CompuBench 1.5 Desktop - Face Detection (mPixels/s): 57.241 vs 30.133
  • Around 39% better performance in CompuBench 1.5 Desktop - Video Composition (Frames/s): 89.306 vs 64.264
  • Around 81% better performance in CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s): 268.643 vs 148.747
  • Around 3% better performance in GFXBench 4.0 - Manhattan (Frames): 3688 vs 3582
  • Around 3% better performance in GFXBench 4.0 - Manhattan (Fps): 3688 vs 3582
Specifications (specs)
Thermal Design Power (TDP) 100 Watt vs 250 Watt
Maximum memory size 4 GB vs 3 GB
Benchmarks
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 57.241 vs 30.133
CompuBench 1.5 Desktop - Video Composition (Frames/s) 89.306 vs 64.264
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 268.643 vs 148.747
GFXBench 4.0 - Manhattan (Frames) 3688 vs 3582
GFXBench 4.0 - Manhattan (Fps) 3688 vs 3582

Compare benchmarks

GPU 1: NVIDIA GeForce GTX 780 Rev. 2
GPU 2: AMD Radeon HD 8970M

CompuBench 1.5 Desktop - Face Detection (mPixels/s)
GPU 1
GPU 2
30.133
57.241
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s)
GPU 1
GPU 2
1441.971
1223.742
CompuBench 1.5 Desktop - T-Rex (Frames/s)
GPU 1
GPU 2
7.36
5.78
CompuBench 1.5 Desktop - Video Composition (Frames/s)
GPU 1
GPU 2
64.264
89.306
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s)
GPU 1
GPU 2
148.747
268.643
GFXBench 4.0 - Car Chase Offscreen (Frames)
GPU 1
GPU 2
9209
2521
GFXBench 4.0 - Manhattan (Frames)
GPU 1
GPU 2
3582
3688
GFXBench 4.0 - T-Rex (Frames)
GPU 1
GPU 2
3331
2595
GFXBench 4.0 - Car Chase Offscreen (Fps)
GPU 1
GPU 2
9209
2521
GFXBench 4.0 - Manhattan (Fps)
GPU 1
GPU 2
3582
3688
GFXBench 4.0 - T-Rex (Fps)
GPU 1
GPU 2
3331
2595
Name NVIDIA GeForce GTX 780 Rev. 2 AMD Radeon HD 8970M
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 30.133 57.241
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 1441.971 1223.742
CompuBench 1.5 Desktop - T-Rex (Frames/s) 7.36 5.78
CompuBench 1.5 Desktop - Video Composition (Frames/s) 64.264 89.306
CompuBench 1.5 Desktop - Bitcoin Mining (mHash/s) 148.747 268.643
GFXBench 4.0 - Car Chase Offscreen (Frames) 9209 2521
GFXBench 4.0 - Manhattan (Frames) 3582 3688
GFXBench 4.0 - T-Rex (Frames) 3331 2595
GFXBench 4.0 - Car Chase Offscreen (Fps) 9209 2521
GFXBench 4.0 - Manhattan (Fps) 3582 3688
GFXBench 4.0 - T-Rex (Fps) 3331 2595
PassMark - G3D Mark 3876
PassMark - G2D Mark 807
Geekbench - OpenCL 20588
3DMark Fire Strike - Graphics Score 0

Compare specifications (specs)

NVIDIA GeForce GTX 780 Rev. 2 AMD Radeon HD 8970M

Essentials

Architecture Kepler GCN 1.0
Code name GK110B Neptune
Launch date 10 September 2013 14 May 2013
Launch price (MSRP) $649
Place in performance rating 554 555
Type Desktop Desktop
Design AMD Radeon HD 8000M Series

Technical info

Boost clock speed 902 MHz 850 MHz
Core clock speed 863 MHz 850 MHz
Floating-point performance 4,156 gflops 2,304 gflops
Manufacturing process technology 28 nm 28 nm
Pipelines 2304 1280
Texture fill rate 173.2 GTexel / s 72 GTexel / s
Thermal Design Power (TDP) 250 Watt 100 Watt
Transistor count 7,080 million 2,800 million
Compute units 20

Video outputs and ports

Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs

Compatibility, dimensions and requirements

Interface PCIe 3.0 x16 PCIe 3.0 x16
Length 267 mm
Supplementary power connectors 1x 6-pin + 1x 8-pin
Laptop size large

API support

DirectX 12.0 (11_1) 11
OpenGL 4.6 4.5

Memory

Maximum RAM amount 3 GB 4 GB
Memory bandwidth 288.4 GB / s 153.6 GB/s
Memory bus width 384 Bit 256 Bit
Memory clock speed 6008 MHz 4800 MHz
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

AMD Eyefinity
PowerTune
ZeroCore