CPU
GPU
SoC
Categories
Rankings
CPU Rankings
GPU Rankings
SoC Rankings
English
English
Close menu
Home
CPU
GPU
SoC
Categories
CPU Rankings
GPU Rankings
SoC Rankings
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
中文
English
Español
Deutsch
Français
Italiano
Português
日本語
한국어
العربية
ภาษาไทย
繁體中文
Tiếng Việt
Bahasa Melayu
Home
GPU Comparison
AMD Radeon 550X vs NVIDIA GeForce GTX 645 OEM
AMD Radeon 550X vs NVIDIA GeForce GTX 645 OEM
VS
AMD Radeon 550X
NVIDIA GeForce GTX 645 OEM
We compared two Desktop platform GPUs: 2GB VRAM Radeon 550X and 1024MB VRAM GeForce GTX 645 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon 550X 's Advantages
Released 5 years and 11 months late
Boost Clock1218MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (112.0GB/s vs 64.00GB/s)
Lower TDP (50W vs 65W)
NVIDIA GeForce GTX 645 OEM 's Advantages
64 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon 550X
+31%
1.247 TFLOPS
GeForce GTX 645 OEM
0.949 TFLOPS
Radeon 550X
VS
GeForce GTX 645 OEM
Graphics Card
Mar 2019
Release Date
Apr 2013
Polaris
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16
Clock Speeds
1082 MHz
Base Clock
-
1218 MHz
Boost Clock
-
1750 MHz
Memory Clock
1000 MHz
Memory
2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
112.0GB/s
Bandwidth
64.00GB/s
Render Config
-
SM Count
-
8
Compute Units
-
512
Shading Units
576
32
TMUs
48
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
256 KB
Theoretical Performance
19.49 GPixel/s
Pixel Rate
9.888 GPixel/s
38.98 GTexel/s
Texture Rate
39.55 GTexel/s
1247 GFLOPS
FP16 (half)
-
1247 GFLOPS
FP32 (float)
949.2 GFLOPS
77.95 GFLOPS
FP64 (double)
39.55 GFLOPS
Graphics Processor
Lexa
GPU Name
GK106
Lexa PRO (215-0904018)
GPU Variant
GK106-200-A1
GCN 4.0
Architecture
Kepler
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
2.54 billion
103 mm²
Die Size
221 mm²
Board Design
50W
TDP
65W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None
Graphics Features
12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.1
-
CUDA
3.0
6.4
Shader Model
5.1
Related GPU Comparisons
1
AMD Radeon RX 6700 XT vs AMD Radeon 550X
2
NVIDIA GeForce RTX 4080 SUPER vs AMD Radeon 550X
3
Intel Arc A380 vs AMD Radeon 550X
4
NVIDIA NVS 810 vs AMD Radeon 550X
5
Intel Xe DG1 vs AMD Radeon 550X
6
NVIDIA GeForce RTX 3060 vs AMD Radeon 550X
7
AMD Radeon 550X vs NVIDIA NVS 315
8
AMD Radeon 550X vs NVIDIA P106 090
9
AMD Radeon 550X vs NVIDIA A16 PCIe
10
AMD Radeon 550X vs AMD Radeon Pro WX 8100
© 2024 - TopCPU.net
Contact Us
Privacy Policy