Home GPU Comparison NVIDIA GeForce RTX 3060 3840SP vs AMD Radeon HD 7950 Mac Edition

NVIDIA GeForce RTX 3060 3840SP vs AMD Radeon HD 7950 Mac Edition

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 3060 3840SP and 3GB VRAM Radeon HD 7950 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 3840SP 's Advantages
Released 7 years and 10 months late
Boost Clock1852MHz
More VRAM (6GB vs 3GB)
Larger VRAM bandwidth (336.0GB/s vs 240.0GB/s)
2048 additional rendering cores
Lower TDP (185W vs 200W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 3840SP +395%
14.22 TFLOPS
Radeon HD 7950 Mac Edition
2.867 TFLOPS
VS

Graphics Card

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

Clock Speeds

1627 MHz
Base Clock
-
1852 MHz
Boost Clock
-
1750 MHz
Memory Clock
1250 MHz

Memory

6GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
384bit
336.0GB/s
Bandwidth
240.0GB/s

Render Config

30
SM Count
-
-
Compute Units
28
3840
Shading Units
1792
120
TMUs
112
48
ROPs
32
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
3 MB
L2 Cache
768 KB

Theoretical Performance

88.90 GPixel/s
Pixel Rate
25.60 GPixel/s
222.2 GTexel/s
Texture Rate
89.60 GTexel/s
14.22 TFLOPS
FP16 (half)
-
14.22 TFLOPS
FP32 (float)
2.867 TFLOPS
222.2 GFLOPS
FP64 (double)
716.8 GFLOPS

Graphics Processor

GA106
GPU Name
Tahiti
GA106-400-A1
GPU Variant
Tahiti PRO (215-0821056)
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
12 billion
Transistors
4.313 billion
276 mm²
Die Size
352 mm²

Board Design

185W
TDP
200W
450 W
Suggested PSU
550 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
2x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
8.6
CUDA
-
6.7
Shader Model
5.1

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