Home GPU Comparison NVIDIA TITAN RTX vs AMD Radeon HD 6770 Green Edition

NVIDIA TITAN RTX vs AMD Radeon HD 6770 Green Edition

We compared two Desktop platform GPUs: 24GB VRAM TITAN RTX and 2GB VRAM Radeon HD 6770 Green Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN RTX 's Advantages
Released 5 years and 8 months late
Boost Clock1770MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (672.0GB/s vs 21.34GB/s)
3888 additional rendering cores
AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 280W)

Score

Benchmark

FP32 (float)
TITAN RTX +1518%
16.31 TFLOPS
Radeon HD 6770 Green Edition
1.008 TFLOPS
VS

Graphics Card

Dec 2018
Release Date
Apr 2013
GeForce 20
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1350 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1750 MHz
Memory Clock
667 MHz

Memory

24GB
Memory Size
2GB
GDDR6
Memory Type
GDDR3
384bit
Memory Bus
128bit
672.0GB/s
Bandwidth
21.34GB/s

Render Config

72
SM Count
-
-
Compute Units
9
4608
Shading Units
720
288
TMUs
36
96
ROPs
16
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
6 MB
L2 Cache
256 KB

Theoretical Performance

169.9 GPixel/s
Pixel Rate
11.20 GPixel/s
509.8 GTexel/s
Texture Rate
25.20 GTexel/s
32.62 TFLOPS
FP16 (half)
-
16.31 TFLOPS
FP32 (float)
1008 GFLOPS
509.8 GFLOPS
FP64 (double)
-

Graphics Processor

TU102
GPU Name
Juniper
TU102-400-A1
GPU Variant
Juniper LE (215-0754009)
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
18.6 billion
Transistors
1.04 billion
754 mm²
Die Size
166 mm²

Board Design

280W
TDP
86W
600 W
Suggested PSU
250 W
1x HDMI 2.0 3x DisplayPort 1.4a 1x USB Type-C
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
2x 8-pin
Power Connectors
-

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.6
Shader Model
5.0

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