Home GPU Comparison AMD Radeon HD 8770 OEM vs NVIDIA GeForce RTX 3060 Ti GA103

AMD Radeon HD 8770 OEM vs NVIDIA GeForce RTX 3060 Ti GA103

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8770 OEM and 8GB VRAM GeForce RTX 3060 Ti GA103 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 200W)
NVIDIA GeForce RTX 3060 Ti GA103 's Advantages
Released 8 years and 5 months late
Boost Clock1665MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)
3968 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8770 OEM
1.882 TFLOPS
GeForce RTX 3060 Ti GA103 +760%
16.2 TFLOPS
VS

Graphics Card

Sep 2013
Release Date
Feb 2022
Sea Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1410 MHz
-
Boost Clock
1665 MHz
1500 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
448.0GB/s

Render Config

14
Compute Units
-
-
SM Count
38
896
Shading Units
4864
56
TMUs
152
16
ROPs
80
-
Tensor Cores
152
-
RT Cores
38
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

16.80 GPixel/s
Pixel Rate
133.2 GPixel/s
58.80 GTexel/s
Texture Rate
253.1 GTexel/s
-
FP16 (half)
16.20 TFLOPS
1.882 TFLOPS
FP32 (float)
16.20 TFLOPS
117.6 GFLOPS
FP64 (double)
253.1 GFLOPS

Board Design

85W
TDP
200W
250 W
Suggested PSU
550 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Bonaire
GPU Name
GA103S
Bonaire XT (215-0839039)
GPU Variant
GA103-200-A1
GCN 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.08 billion
Transistors
Unknown
160 mm²
Die Size
496 mm²

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.3
Shader Model
6.5

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