Home GPU Comparison AMD Radeon R7 350X OEM vs NVIDIA GeForce RTX 3080 Ti 20 GB

AMD Radeon R7 350X OEM vs NVIDIA GeForce RTX 3080 Ti 20 GB

We compared two Desktop platform GPUs: 4GB VRAM Radeon R7 350X OEM and 20GB VRAM GeForce RTX 3080 Ti 20 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350X OEM 's Advantages
Lower TDP (65W vs 350W)
NVIDIA GeForce RTX 3080 Ti 20 GB 's Advantages
Released 6 years and 8 months late
Boost Clock has increased by 59% (1665MHz vs 1050MHz)
More VRAM (20GB vs 4GB)
Larger VRAM bandwidth (760.3GB/s vs 32.00GB/s)
9856 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 350X OEM
0.806 TFLOPS
GeForce RTX 3080 Ti 20 GB +4130%
34.1 TFLOPS
VS

Graphics Card

May 2015
Release Date
Jan 2022
Pirate Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
1335 MHz
1050 MHz
Boost Clock
1665 MHz
1000 MHz
Memory Clock
1188 MHz

Memory

4GB
Memory Size
20GB
DDR3
Memory Type
GDDR6X
128bit
Memory Bus
320bit
32.00GB/s
Bandwidth
760.3GB/s

Render Config

-
SM Count
80
6
Compute Units
-
384
Shading Units
10240
24
TMUs
320
8
ROPs
112
-
Tensor Cores
320
-
RT Cores
80
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
6 MB

Theoretical Performance

8.400 GPixel/s
Pixel Rate
186.5 GPixel/s
25.20 GTexel/s
Texture Rate
532.8 GTexel/s
-
FP16 (half)
34.10 TFLOPS
806.4 GFLOPS
FP32 (float)
34.10 TFLOPS
50.40 GFLOPS
FP64 (double)
532.8 GFLOPS

Graphics Processor

Oland
GPU Name
GA102
Oland XT (215-0837000)
GPU Variant
GA102-225-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
0.95 billion
Transistors
28.3 billion
77 mm²
Die Size
628 mm²

Board Design

65W
TDP
350W
250 W
Suggested PSU
750 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
None
Power Connectors
1x 12-pin

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
6.6

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