Home GPU Comparison AMD Radeon R9 255 OEM vs NVIDIA GeForce RTX 3060 8 GB GA104

AMD Radeon R9 255 OEM vs NVIDIA GeForce RTX 3060 8 GB GA104

We compared two Desktop platform GPUs: 2GB VRAM Radeon R9 255 OEM and 8GB VRAM GeForce RTX 3060 8 GB GA104 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 255 OEM 's Advantages
Lower TDP (65W vs 195W)
NVIDIA GeForce RTX 3060 8 GB GA104 's Advantages
Released 8 years and 10 months late
Boost Clock has increased by 91% (1777MHz vs 930MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (240.0GB/s vs 73.60GB/s)
3072 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 255 OEM
0.952 TFLOPS
GeForce RTX 3060 8 GB GA104 +1238%
12.74 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Oct 2022
Volcanic Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

900 MHz
Base Clock
1320 MHz
930 MHz
Boost Clock
1777 MHz
1150 MHz
Memory Clock
1875 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
128bit
Memory Bus
128bit
73.60GB/s
Bandwidth
240.0GB/s

Render Config

8
Compute Units
-
-
SM Count
28
512
Shading Units
3584
32
TMUs
112
16
ROPs
64
-
Tensor Cores
112
-
RT Cores
28
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
3 MB
-
-
-

Theoretical Performance

14.88 GPixel/s
Pixel Rate
113.7 GPixel/s
29.76 GTexel/s
Texture Rate
199.0 GTexel/s
-
FP16 (half)
12.74 TFLOPS
952.3 GFLOPS
FP32 (float)
12.74 TFLOPS
59.52 GFLOPS
FP64 (double)
199.0 GFLOPS

Board Design

65W
TDP
195W
250 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

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