Home GPU Comparison AMD Radeon RX 5700 vs AMD Radeon RX 550 640SP

AMD Radeon RX 5700 vs AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 5700 's Advantages
Released 1 years and 9 months late
Boost Clock has increased by 61% (1725MHz vs 1071MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 96.00GB/s)
1664 additional rendering cores
AMD Radeon RX 550 640SP 's Advantages
Lower TDP (60W vs 180W)

Score

Benchmark

FP32 (float)
Radeon RX 5700 +479%
7.949 TFLOPS
Radeon RX 550 640SP
1.371 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Oct 2017
Navi
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1465 MHz
Base Clock
1019 MHz
1725 MHz
Boost Clock
1071 MHz
1750 MHz
Memory Clock
1500 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
96.00GB/s

Render Config

36
Compute Units
10
-
-
-
2304
Shading Units
640
144
TMUs
40
64
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

110.4 GPixel/s
Pixel Rate
17.14 GPixel/s
248.4 GTexel/s
Texture Rate
42.84 GTexel/s
15.90 TFLOPS
FP16 (half)
1371 GFLOPS
7.949 TFLOPS
FP32 (float)
1371 GFLOPS
496.8 GFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

180W
TDP
60W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Navi 10
GPU Name
Baffin
Navi 10 XL (215-0917220)
GPU Variant
Baffin LE
RDNA 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
10.3 billion
Transistors
3 billion
251 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
6.4

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