Home GPU Comparison NVIDIA GeForce RTX 3060 vs AMD Radeon HD 8770 OEM

NVIDIA GeForce RTX 3060 vs AMD Radeon HD 8770 OEM

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 and 1024MB VRAM Radeon HD 8770 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 's Advantages
Released 7 years and 4 months late
Boost Clock1777MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (360.0GB/s vs 96.00GB/s)
2688 additional rendering cores
AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 170W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 +576%
12.74 TFLOPS
Radeon HD 8770 OEM
1.882 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Sep 2013
GeForce 30
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1320 MHz
Base Clock
-
1777 MHz
Boost Clock
-
1875 MHz
Memory Clock
1500 MHz

Memory

12GB
Memory Size
1024MB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
128bit
360.0GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
14
28
SM Count
-
3584
Shading Units
896
112
TMUs
56
48
ROPs
16
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

85.30 GPixel/s
Pixel Rate
16.80 GPixel/s
199.0 GTexel/s
Texture Rate
58.80 GTexel/s
12.74 TFLOPS
FP16 (half)
-
12.74 TFLOPS
FP32 (float)
1.882 TFLOPS
199.0 GFLOPS
FP64 (double)
117.6 GFLOPS

Board Design

170W
TDP
85W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 12-pin
Power Connectors
1x 6-pin

Graphics Processor

GA106
GPU Name
Bonaire
GA106-300-A1
GPU Variant
Bonaire XT (215-0839039)
Ampere
Architecture
GCN 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
12 billion
Transistors
2.08 billion
276 mm²
Die Size
160 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
8.6
CUDA
-
6.6
Shader Model
6.3

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