Home GPU Comparison AMD Radeon RX 550 640SP vs NVIDIA P104 100

AMD Radeon RX 550 640SP vs NVIDIA P104 100

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 550 640SP and 4GB VRAM P104 100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 550 640SP 's Advantages
Lower TDP (60W vs 130W)
NVIDIA P104 100 's Advantages
Boost Clock has increased by 62% (1733MHz vs 1071MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 96.00GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 550 640SP
1.371 TFLOPS
P104 100 +385%
6.655 TFLOPS
VS

Graphics Card

Oct 2017
Release Date
Dec 2017
Polaris
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1019 MHz
Base Clock
1607 MHz
1071 MHz
Boost Clock
1733 MHz
1500 MHz
Memory Clock
1251 MHz

Memory

2GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5X
128bit
Memory Bus
256bit
96.00GB/s
Bandwidth
320.3GB/s

Render Config

10
Compute Units
-
-
SM Count
15
640
Shading Units
1920
40
TMUs
120
16
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

17.14 GPixel/s
Pixel Rate
110.9 GPixel/s
42.84 GTexel/s
Texture Rate
208.0 GTexel/s
1371 GFLOPS
FP16 (half)
104.0 GFLOPS
1371 GFLOPS
FP32 (float)
6.655 TFLOPS
85.68 GFLOPS
FP64 (double)
208.0 GFLOPS

Board Design

60W
TDP
130W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
1x 8-pin

Graphics Processor

Baffin
GPU Name
GP104
Baffin LE
GPU Variant
GP104-100-A1
GCN 4.0
Architecture
Pascal
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
16 nm
3 billion
Transistors
7.2 billion
123 mm²
Die Size
314 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
6.1
6.4
Shader Model
6.4

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