Home GPU Comparison NVIDIA TITAN V vs NVIDIA GeForce GTX 980

NVIDIA TITAN V vs NVIDIA GeForce GTX 980

We compared two Desktop platform GPUs: 12GB VRAM TITAN V and 4GB VRAM GeForce GTX 980 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN V 's Advantages
Released 3 years and 3 months late
Boost Clock has increased by 20% (1455MHz vs 1216MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (651.3GB/s vs 224.4GB/s)
3072 additional rendering cores
NVIDIA GeForce GTX 980 's Advantages
Lower TDP (165W vs 250W)

Score

Benchmark

FP32 (float)
TITAN V +199%
14.9 TFLOPS
GeForce GTX 980
4.981 TFLOPS
3DMark Time Spy
TITAN V +206%
13241
GeForce GTX 980
4322
VS

Graphics Card

Dec 2017
Release Date
Sep 2014
GeForce 10
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1200 MHz
Base Clock
1127 MHz
1455 MHz
Boost Clock
1216 MHz
848 MHz
Memory Clock
1753 MHz

Memory

12GB
Memory Size
4GB
HBM2
Memory Type
GDDR5
3072bit
Memory Bus
256bit
651.3GB/s
Bandwidth
224.4GB/s

Render Config

-
-
-
80
SM Count
-
5120
Shading Units
2048
320
TMUs
128
96
ROPs
64
640
Tensor Cores
-
-
-
-
96 KB (per SM)
L1 Cache
48 KB (per SMM)
0 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

139.7 GPixel/s
Pixel Rate
77.82 GPixel/s
465.6 GTexel/s
Texture Rate
155.6 GTexel/s
29.80 TFLOPS
FP16 (half)
-
14.90 TFLOPS
FP32 (float)
4.981 TFLOPS
7.450 TFLOPS
FP64 (double)
155.6 GFLOPS

Board Design

250W
TDP
165W
600 W
Suggested PSU
450 W
1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GV100
GPU Name
GM204
GV100-400-A1
GPU Variant
GM204-400-A1
Volta
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
21.1 billion
Transistors
5.2 billion
815 mm²
Die Size
398 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.0
CUDA
5.2
6.6
Shader Model
6.4

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