NVIDIA T550 Mobile vs AMD Radeon HD 7870 GHz Edition
GPU Specs Compare
Graphics Card
Release Date
May 2022
Mar 2012
Generation
Quadro Mobile
Southern Islands
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1065 MHz
-
Boost Clock
1665 MHz
-
Memory Clock
1500 MHz
1200 MHz
Memory
Memory Size
4GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
64bit
256bit
Bandwidth
96.00GB/s
153.6GB/s
Render Config
SM Count
16
-
Shading Units
1024
1280
TMUs
64
80
ROPs
32
32
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
1024 KB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
53.28 GPixel/s
32.00 GPixel/s
Texture Rate
106.6 GTexel/s
80.00 GTexel/s
FP16 (half)
6.820 TFLOPS
-
FP32 (float)
3.410 TFLOPS
2.560 TFLOPS
FP64 (double)
106.6 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
TU117
Pitcairn
Architecture
Turing
GCN 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
4.7 billion
2.8 billion
Die Size
200 mm²
212 mm²
GPU Variant
-
Pitcairn XT(215-0828047)
Board Design
TDP
23W
175W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Suggested PSU
-
450 W
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
7.5
-
Shader Model
6.6
5.1
📊 Benchmark
3DMark Time Spy
2,281
-
3DMark Time Spy Extreme
959
-
Blender
256
-