Home GPU Comparison NVIDIA GeForce RTX 3060 3840SP vs AMD Radeon RX 7900 GRE

NVIDIA GeForce RTX 3060 3840SP vs AMD Radeon RX 7900 GRE

We compared two Desktop platform GPUs: 6GB VRAM GeForce RTX 3060 3840SP and 16GB VRAM Radeon RX 7900 GRE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 3840SP 's Advantages
Lower TDP (185W vs 260W)
AMD Radeon RX 7900 GRE 's Advantages
Released 2 years and 6 months late
Boost Clock has increased by 21% (2245MHz vs 1852MHz)
More VRAM (16GB vs 6GB)
Larger VRAM bandwidth (576.0GB/s vs 336.0GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce RTX 3060 3840SP
14.22 TFLOPS
Radeon RX 7900 GRE +223%
45.98 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Jul 2023
GeForce 30
Generation
Navi III
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1627 MHz
Base Clock
1287 MHz
1852 MHz
Boost Clock
2245 MHz
1750 MHz
Memory Clock
2250 MHz

Memory

6GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
192bit
Memory Bus
256bit
336.0GB/s
Bandwidth
576.0GB/s

Render Config

-
Compute Units
80
30
SM Count
-
3840
Shading Units
5120
120
TMUs
320
48
ROPs
160
120
Tensor Cores
-
30
RT Cores
80
128 KB (per SM)
L1 Cache
256 KB per Array
3 MB
L2 Cache
6 MB
-
L3 Cache
64 MB

Theoretical Performance

88.90 GPixel/s
Pixel Rate
359.2 GPixel/s
222.2 GTexel/s
Texture Rate
718.4 GTexel/s
14.22 TFLOPS
FP16 (half)
91.96 TFLOPS
14.22 TFLOPS
FP32 (float)
45.98 TFLOPS
222.2 GFLOPS
FP64 (double)
1437 GFLOPS

Board Design

185W
TDP
260W
450 W
Suggested PSU
600 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C
1x 12-pin
Power Connectors
2x 8-pin

Graphics Processor

GA106
GPU Name
Navi 31
GA106-400-A1
GPU Variant
Navi 31 XL (215-145000206)
Ampere
Architecture
RDNA 3.0
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
12 billion
Transistors
57.7 billion
276 mm²
Die Size
529 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
8.6
CUDA
-
6.7
Shader Model
6.7

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