Home GPU Comparison NVIDIA GeForce RTX 2060 12 GB vs AMD Radeon HD 7770 GHz Edition

NVIDIA GeForce RTX 2060 12 GB vs AMD Radeon HD 7770 GHz Edition

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2060 12 GB and 1024MB VRAM Radeon HD 7770 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2060 12 GB 's Advantages
Released 9 years and 10 months late
Boost Clock1650MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (336.0GB/s vs 72.00GB/s)
1536 additional rendering cores
AMD Radeon HD 7770 GHz Edition 's Advantages
Lower TDP (80W vs 184W)

Score

Benchmark

FP32 (float)
GeForce RTX 2060 12 GB +461%
7.181 TFLOPS
Radeon HD 7770 GHz Edition
1.28 TFLOPS
VS

Graphics Card

Dec 2021
Release Date
Feb 2012
GeForce 20
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1470 MHz
Base Clock
-
1650 MHz
Boost Clock
-
1750 MHz
Memory Clock
1125 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
336.0GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
10
34
SM Count
-
2176
Shading Units
640
136
TMUs
40
48
ROPs
16
272
Tensor Cores
-
34
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

79.20 GPixel/s
Pixel Rate
16.00 GPixel/s
224.4 GTexel/s
Texture Rate
40.00 GTexel/s
14.36 TFLOPS
FP16 (half)
-
7.181 TFLOPS
FP32 (float)
1280 GFLOPS
224.4 GFLOPS
FP64 (double)
80.00 GFLOPS

Board Design

184W
TDP
80W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

TU106
GPU Name
Cape Verde
TU106-300-KA-A1
GPU Variant
Cape Verde XT
Turing
Architecture
GCN 1.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
1.5 billion
445 mm²
Die Size
123 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
5.1

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