Home GPU Comparison AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce RTX 3060 12 GB GA104

AMD Radeon HD 7950 Mac Edition vs NVIDIA GeForce RTX 3060 12 GB GA104

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7950 Mac Edition and 12GB VRAM GeForce RTX 3060 12 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 12 GB GA104 's Advantages
Released 8 years and 6 months late
Boost Clock1777MHz
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (360.0GB/s vs 240.0GB/s)
1792 additional rendering cores
Lower TDP (170W vs 200W)

Score

Benchmark

FP32 (float)
Radeon HD 7950 Mac Edition
2.867 TFLOPS
GeForce RTX 3060 12 GB GA104 +344%
12.74 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
1320 MHz
-
Boost Clock
1777 MHz
1250 MHz
Memory Clock
1875 MHz

Memory

3GB
Memory Size
12GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
192bit
240.0GB/s
Bandwidth
360.0GB/s

Render Config

28
Compute Units
-
-
SM Count
28
1792
Shading Units
3584
112
TMUs
112
32
ROPs
64
-
Tensor Cores
112
-
RT Cores
28
16 KB (per CU)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

25.60 GPixel/s
Pixel Rate
113.7 GPixel/s
89.60 GTexel/s
Texture Rate
199.0 GTexel/s
-
FP16 (half)
12.74 TFLOPS
2.867 TFLOPS
FP32 (float)
12.74 TFLOPS
716.8 GFLOPS
FP64 (double)
199.0 GFLOPS

Board Design

200W
TDP
170W
550 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

Tahiti
GPU Name
GA104
Tahiti PRO (215-0821056)
GPU Variant
GA104-150-KC-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
4.313 billion
Transistors
17.4 billion
352 mm²
Die Size
392 mm²

Graphics Features

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

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