Home GPU Comparison NVIDIA GeForce RTX 3070 Ti GA102 vs NVIDIA GeForce GTX 980 Ti

NVIDIA GeForce RTX 3070 Ti GA102 vs NVIDIA GeForce GTX 980 Ti

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3070 Ti GA102 and 6GB VRAM GeForce GTX 980 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3070 Ti GA102 's Advantages
Released 7 years and 4 months late
Boost Clock has increased by 64% (1770MHz vs 1076MHz)
More VRAM (8GB vs 6GB)
Larger VRAM bandwidth (608.3GB/s vs 336.6GB/s)
3328 additional rendering cores
NVIDIA GeForce GTX 980 Ti 's Advantages
Lower TDP (250W vs 290W)

Score

Benchmark

FP32 (float)
GeForce RTX 3070 Ti GA102 +258%
21.75 TFLOPS
GeForce GTX 980 Ti
6.06 TFLOPS
VS

Graphics Card

Oct 2022
Release Date
Jun 2015
GeForce 30
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1575 MHz
Base Clock
1000 MHz
1770 MHz
Boost Clock
1076 MHz
1188 MHz
Memory Clock
1753 MHz

Memory

8GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
384bit
608.3GB/s
Bandwidth
336.6GB/s

Render Config

-
-
-
48
SM Count
-
6144
Shading Units
2816
192
TMUs
176
96
ROPs
96
192
Tensor Cores
-
48
RT Cores
-
128 KB (per SM)
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
3 MB
-
-
-

Theoretical Performance

169.9 GPixel/s
Pixel Rate
103.3 GPixel/s
339.8 GTexel/s
Texture Rate
189.4 GTexel/s
21.75 TFLOPS
FP16 (half)
-
21.75 TFLOPS
FP32 (float)
6.060 TFLOPS
339.8 GFLOPS
FP64 (double)
189.4 GFLOPS

Board Design

290W
TDP
250W
600 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GA102
GPU Name
GM200
GA102-150-A1
GPU Variant
GM200-310-A1
Ampere
Architecture
Maxwell 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
28.3 billion
Transistors
8 billion
628 mm²
Die Size
601 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
5.2
6.6
Shader Model
6.4

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