AMD Radeon HD 6770 Green Edition vs NVIDIA GeForce RTX 3060 Ti GDDR6X
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 6770 Green Edition and 8GB VRAM GeForce RTX 3060 Ti GDDR6X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon HD 6770 Green Edition 's Advantages
Lower TDP (86W vs 225W)
NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages
Released 9 years and 6 months late
Boost Clock1665MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 21.34GB/s)
4144 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 6770 Green Edition
1.008 TFLOPS
GeForce RTX 3060 Ti GDDR6X
+1507%
16.2 TFLOPS
Graphics Card
Apr 2013
Release Date
Oct 2022
Northern Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1410 MHz
-
Boost Clock
1665 MHz
667 MHz
Memory Clock
1188 MHz
Memory
2GB
Memory Size
8GB
GDDR3
Memory Type
GDDR6X
128bit
Memory Bus
256bit
21.34GB/s
Bandwidth
608.3GB/s
Render Config
9
Compute Units
-
-
SM Count
38
720
Shading Units
4864
36
TMUs
152
16
ROPs
80
-
Tensor Cores
152
-
RT Cores
38
8 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB
-
-
-
Theoretical Performance
11.20 GPixel/s
Pixel Rate
133.2 GPixel/s
25.20 GTexel/s
Texture Rate
253.1 GTexel/s
-
FP16 (half)
16.20 TFLOPS
1008 GFLOPS
FP32 (float)
16.20 TFLOPS
-
FP64 (double)
253.1 GFLOPS
Board Design
86W
TDP
225W
250 W
Suggested PSU
550 W
2x DVI
1x HDMI 1.3a
2x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
-
Power Connectors
1x 12-pin
Graphics Processor
Juniper
GPU Name
GA104
Juniper LE
(215-0754009)
GPU Variant
GA104-202-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
1.04 billion
Transistors
17.4 billion
166 mm²
Die Size
392 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.6
5.0
Shader Model
6.7
