Home GPU Comparison AMD Radeon R7 350 OEM vs NVIDIA GeForce RTX 3090

AMD Radeon R7 350 OEM vs NVIDIA GeForce RTX 3090

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 350 OEM and 24GB VRAM GeForce RTX 3090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 350 OEM 's Advantages
Lower TDP (65W vs 350W)
NVIDIA GeForce RTX 3090 's Advantages
Released 5 years and 4 months late
Boost Clock has increased by 61% (1695MHz vs 1050MHz)
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (936.2GB/s vs 73.60GB/s)
10112 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 350 OEM
0.806 TFLOPS
GeForce RTX 3090 +4314%
35.58 TFLOPS
VS

Graphics Card

May 2015
Release Date
Sep 2020
Pirate Islands
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x16

Clock Speeds

1000 MHz
Base Clock
1395 MHz
1050 MHz
Boost Clock
1695 MHz
1150 MHz
Memory Clock
1219 MHz

Memory

2GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
384bit
73.60GB/s
Bandwidth
936.2GB/s

Render Config

6
Compute Units
-
-
SM Count
82
384
Shading Units
10496
24
TMUs
328
8
ROPs
112
-
Tensor Cores
328
-
RT Cores
82
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
6 MB
-
-
-

Theoretical Performance

8.400 GPixel/s
Pixel Rate
189.8 GPixel/s
25.20 GTexel/s
Texture Rate
556.0 GTexel/s
-
FP16 (half)
35.58 TFLOPS
806.4 GFLOPS
FP32 (float)
35.58 TFLOPS
50.40 GFLOPS
FP64 (double)
556.0 GFLOPS

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 Processor

Oland
GPU Name
GA102
Oland XT (215-0837000)
GPU Variant
GA102-300-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

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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