Home GPU Comparison AMD Radeon HD 7670 OEM vs NVIDIA GeForce RTX 3060 3840SP

AMD Radeon HD 7670 OEM vs NVIDIA GeForce RTX 3060 3840SP

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7670 OEM and 6GB VRAM GeForce RTX 3060 3840SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7670 OEM 's Advantages
Lower TDP (66W vs 185W)
NVIDIA GeForce RTX 3060 3840SP 's Advantages
Released 9 years late
Boost Clock1852MHz
More VRAM (6GB vs 512GB)
Larger VRAM bandwidth (336.0GB/s vs 64.00GB/s)
3360 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7670 OEM
0.768 TFLOPS
GeForce RTX 3060 3840SP +1751%
14.22 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2021
Southern Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1627 MHz
-
Boost Clock
1852 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

512MB
Memory Size
6GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
192bit
64.00GB/s
Bandwidth
336.0GB/s

Render Config

6
Compute Units
-
-
SM Count
30
480
Shading Units
3840
24
TMUs
120
8
ROPs
48
-
Tensor Cores
120
-
RT Cores
30
8 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

6.400 GPixel/s
Pixel Rate
88.90 GPixel/s
19.20 GTexel/s
Texture Rate
222.2 GTexel/s
-
FP16 (half)
14.22 TFLOPS
768.0 GFLOPS
FP32 (float)
14.22 TFLOPS
-
FP64 (double)
222.2 GFLOPS

Board Design

66W
TDP
185W
250 W
Suggested PSU
450 W
1x DVI 1x DisplayPort 1.1 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

Graphics Processor

Turks
GPU Name
GA106
Turks XT (215-0803000)
GPU Variant
GA106-400-A1
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
0.716 billion
Transistors
12 billion
118 mm²
Die Size
276 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

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