Home GPU Comparison NVIDIA GeForce RTX 3060 vs AMD Radeon HD 6970

NVIDIA GeForce RTX 3060 vs AMD Radeon HD 6970

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 and 2GB VRAM Radeon HD 6970 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 's Advantages
Released 10 years and 1 months late
Boost Clock1777MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (360.0GB/s vs 176.0GB/s)
2048 additional rendering cores
Lower TDP (170W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 +371%
12.74 TFLOPS
Radeon HD 6970
2.703 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Dec 2010
GeForce 30
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1320 MHz
Base Clock
-
1777 MHz
Boost Clock
-
1875 MHz
Memory Clock
1375 MHz

Memory

12GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
360.0GB/s
Bandwidth
176.0GB/s

Render Config

28
SM Count
-
-
Compute Units
24
3584
Shading Units
1536
112
TMUs
96
48
ROPs
32
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
3 MB
L2 Cache
512 KB

Theoretical Performance

85.30 GPixel/s
Pixel Rate
28.16 GPixel/s
199.0 GTexel/s
Texture Rate
84.48 GTexel/s
12.74 TFLOPS
FP16 (half)
-
12.74 TFLOPS
FP32 (float)
2.703 TFLOPS
199.0 GFLOPS
FP64 (double)
675.8 GFLOPS

Graphics Processor

GA106
GPU Name
Cayman
GA106-300-A1
GPU Variant
Cayman XT (215-0807007)
Ampere
Architecture
TeraScale 3
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
12 billion
Transistors
2.64 billion
276 mm²
Die Size
389 mm²

Board Design

170W
TDP
250W
450 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
1x 12-pin
Power Connectors
1x 6-pin + 1x 8-pin

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
8.6
CUDA
-
6.6
Shader Model
5.0

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