AMD Radeon HD 8970M vs NVIDIA GeForce GTX 980 Ti
GPU Specs Compare
Graphics Card
Release Date
May 2013
Jun 2015
Generation
Solar System
GeForce 900
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
850 MHz
1000 MHz
Boost Clock
900 MHz
1076 MHz
Memory Clock
1200 MHz
1753 MHz
Memory
Memory Size
4GB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
153.6GB/s
336.6GB/s
Render Config
Compute Units
20
-
Shading Units
1280
2816
TMUs
80
176
ROPs
32
96
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
512 KB
3 MB
Theoretical Performance
Pixel Rate
28.80 GPixel/s
103.3 GPixel/s
Texture Rate
72.00 GTexel/s
189.4 GTexel/s
FP32 (float)
2.304 TFLOPS
6.060 TFLOPS
FP64 (double)
144.0 GFLOPS
189.4 GFLOPS
Graphics Processor
GPU Name
Neptune
GM200
GPU Variant
Neptune XT(216-0847000)
GM200-310-A1
Architecture
GCN 1.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.8 billion
8 billion
Die Size
212 mm²
601 mm²
Board Design
TDP
100W
250W
Outputs
No outputs
1x DVI1x HDMI 2.03x DisplayPort 1.2
Suggested PSU
-
600 W
Power Connectors
-
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.4
Shader Model
5.1
6.8
CUDA
-
5.2
📊 Benchmark
3DMark Time Spy
-
5,789
3DMark Time Spy Extreme
-
2,807
Shadow of the Tomb Raider 2160p
-
24
Shadow of the Tomb Raider 1440p
-
45
Shadow of the Tomb Raider 1080p
-
75
Blender
-
544
GTA 5 2160p
-
72
GTA 5 1440p
-
74
GTA 5 1080p
-
120