AMD Radeon E6465 vs NVIDIA GeForce GTX 980 (Laptop)

Comparative analysis of AMD Radeon E6465 and NVIDIA GeForce GTX 980 (Laptop) 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, 3DMark Fire Strike - Graphics Score.

 

Differences

Reasons to consider the AMD Radeon E6465

  • 8x lower typical power consumption: 25 Watt vs 100-200 Watt
  • 457.1x more memory clock speed: 3200 MHz vs 7.0 GB/s
Thermal Design Power (TDP) 25 Watt vs 100-200 Watt
Memory clock speed 3200 MHz vs 7.0 GB/s

Reasons to consider the NVIDIA GeForce GTX 980 (Laptop)

  • 30x more texture fill rate: 144 billion / sec vs 4.8 GTexel / s
  • 12.8x more pipelines: 2048 vs 160
  • 22.7x better floating-point performance: 4,358 gflops vs 192.0 gflops
  • A newer manufacturing process allows for a more powerful, yet cooler running videocard: 28 nm vs 40 nm
  • 2x more maximum memory size: 4 GB vs 2 GB
Texture fill rate 144 billion / sec vs 4.8 GTexel / s
Pipelines 2048 vs 160
Floating-point performance 4,358 gflops vs 192.0 gflops
Manufacturing process technology 28 nm vs 40 nm
Maximum memory size 4 GB vs 2 GB

Compare benchmarks

GPU 1: AMD Radeon E6465
GPU 2: NVIDIA GeForce GTX 980 (Laptop)

Name AMD Radeon E6465 NVIDIA GeForce GTX 980 (Laptop)
PassMark - G2D Mark 445
PassMark - G3D Mark 164
3DMark Fire Strike - Graphics Score 4053

Compare specifications (specs)

AMD Radeon E6465 NVIDIA GeForce GTX 980 (Laptop)

Essentials

Architecture TeraScale 2 Maxwell 2.0
Code name Caicos GM204
Launch date 29 September 2015 21 September 2015
Place in performance rating 234 227
Type Desktop Laptop
Launch price (MSRP) $395.82
Price now $605.06
Value for money (0-100) 20.91

Technical info

Core clock speed 600 MHz
Floating-point performance 192.0 gflops 4,358 gflops
Manufacturing process technology 40 nm 28 nm
Pipelines 160 2048
Texture fill rate 4.8 GTexel / s 144 billion / sec
Thermal Design Power (TDP) 25 Watt 100-200 Watt
Transistor count 370 million 5,200 million
Boost clock speed 1216 MHz
CUDA cores 2048

Video outputs and ports

Display Connectors No outputs Dual Link DVI-I, HDMI 2.0, 3x DisplayPort 1.2
Audio input for HDMI Internal
DisplayPort Multimode (DP++) support 1
G-SYNC support
HDCP
HDMI
Maximum VGA resolution 2048x1536
Multi monitor support
VGA аnalog display support 1

Compatibility, dimensions and requirements

Interface PCIe 2.0 x16 MXM-B (3.0)
Supplementary power connectors None
Bus support PCI Express 3.0
Laptop size large
SLI options 1

API support

DirectX 11.2 (11_0) 12.0 (12_1)
OpenGL 4.4 4.5
OpenCL 1.2

Memory

Maximum RAM amount 2 GB 4 GB
Memory bandwidth 25.6 GB / s 224 GB / s
Memory bus width 64 Bit 256 Bit
Memory clock speed 3200 MHz 7.0 GB/s
Memory type GDDR5 GDDR5
Shared memory 0

Technologies

3D Vision
Adaptive Vertical Sync
BatteryBoost
CUDA
GameStream
GameWorks
GeForce Experience
GeForce ShadowPlay
GPU Boost
H.264, VC1, MPEG2 1080p video decoder
Optimus
SLI
Surround