Home GPU Comparison NVIDIA GeForce RTX 3060 Ti vs AMD Radeon R9 255 OEM

NVIDIA GeForce RTX 3060 Ti vs AMD Radeon R9 255 OEM

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti and 2GB VRAM Radeon R9 255 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 Ti 's Advantages
Released 7 years late
Boost Clock has increased by 79% (1665MHz vs 930MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 73.60GB/s)
4352 additional rendering cores
AMD Radeon R9 255 OEM 's Advantages
Lower TDP (65W vs 200W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 Ti +1601%
16.2 TFLOPS
Radeon R9 255 OEM
0.952 TFLOPS
VS

Graphics Card

Dec 2020
Release Date
Dec 2013
GeForce 30
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1410 MHz
Base Clock
900 MHz
1665 MHz
Boost Clock
930 MHz
1750 MHz
Memory Clock
1150 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
73.60GB/s

Render Config

38
SM Count
-
-
Compute Units
8
4864
Shading Units
512
152
TMUs
32
80
ROPs
16
152
Tensor Cores
-
38
RT Cores
-
128 KB (per SM)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
256 KB

Theoretical Performance

133.2 GPixel/s
Pixel Rate
14.88 GPixel/s
253.1 GTexel/s
Texture Rate
29.76 GTexel/s
16.20 TFLOPS
FP16 (half)
-
16.20 TFLOPS
FP32 (float)
952.3 GFLOPS
253.1 GFLOPS
FP64 (double)
59.52 GFLOPS

Graphics Processor

GA104
GPU Name
Cape Verde
GA104-200-A1
GPU Variant
Cape Verde PRX
Ampere
Architecture
GCN 1.0
Samsung
Foundry
TSMC
8 nm
Process Size
28 nm
17.4 billion
Transistors
1.5 billion
392 mm²
Die Size
123 mm²

Board Design

200W
TDP
65W
550 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
No outputs
1x 12-pin
Power Connectors
1x 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
-
6.6
Shader Model
5.1

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