Home GPU Comparison NVIDIA GeForce RTX 3060 GA104 vs ATI Radeon HD 2950 PRO

NVIDIA GeForce RTX 3060 GA104 vs ATI Radeon HD 2950 PRO

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3060 GA104 and 256MB VRAM Radeon HD 2950 PRO to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3060 GA104 's Advantages
Boost Clock1777MHz
More VRAM (12GB vs 256GB)
Larger VRAM bandwidth (360.0GB/s vs 38.40GB/s)
3264 additional rendering cores
ATI Radeon HD 2950 PRO 's Advantages
Lower TDP (75W vs 170W)

Score

Benchmark

FP32 (float)
GeForce RTX 3060 GA104 +3217%
12.74 TFLOPS
Radeon HD 2950 PRO
0.384 TFLOPS
VS

Graphics Card

Sep 2021
Release Date
Unknown
GeForce 30
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

12GB
Memory Size
256MB
GDDR6
Memory Type
GDDR3
192bit
Memory Bus
256bit
360.0GB/s
Bandwidth
38.40GB/s

Render Config

-
Compute Units
4
28
SM Count
-
3584
Shading Units
320
112
TMUs
16
48
ROPs
16
112
Tensor Cores
-
28
RT Cores
-
128 KB (per SM)
L1 Cache
-
3 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

85.30 GPixel/s
Pixel Rate
9.600 GPixel/s
199.0 GTexel/s
Texture Rate
9.600 GTexel/s
12.74 TFLOPS
FP16 (half)
-
12.74 TFLOPS
FP32 (float)
384.0 GFLOPS
199.0 GFLOPS
FP64 (double)
76.80 GFLOPS

Board Design

170W
TDP
75W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 12-pin
Power Connectors
1x 6-pin

Graphics Processor

GA104
GPU Name
RV670
GA104-150-A1
GPU Variant
RV670 PRO ES (215-0708001)
Ampere
Architecture
TeraScale
Samsung
Foundry
TSMC
8 nm
Process Size
55 nm
17.4 billion
Transistors
0.666 billion
392 mm²
Die Size
192 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
8.6
CUDA
-
6.6
Shader Model
4.1

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