NVIDIA PG506 242 vs AMD Radeon HD 7850
GPU Specs Compare
Graphics Card
Release Date
Apr 2021
Mar 2012
Generation
Tesla
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
930 MHz
-
Boost Clock
1440 MHz
-
Memory Clock
1215 MHz
1200 MHz
Memory
Memory Size
24GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
3072bit
256bit
Bandwidth
933.1GB/s
153.6GB/s
Render Config
SM Count
56
-
Shading Units
3584
1024
TMUs
224
64
ROPs
96
32
Tensor Cores
224
-
L1 Cache
192 KB (per SM)
16 KB (per CU)
L2 Cache
24 MB
512 KB
Compute Units
-
16
Theoretical Performance
Pixel Rate
138.2 GPixel/s
27.52 GPixel/s
Texture Rate
322.6 GTexel/s
55.04 GTexel/s
FP16 (half)
10.32 TFLOPS
-
FP32 (float)
10.32 TFLOPS
1.761 TFLOPS
FP64 (double)
5.161 TFLOPS
110.1 GFLOPS
Graphics Processor
GPU Name
GA100
Pitcairn
Architecture
Ampere
GCN 1.0
Foundry
TSMC
TSMC
Process Size
7 nm
28 nm
Transistors
54.2 billion
2.8 billion
Die Size
826 mm²
212 mm²
GPU Variant
-
Pitcairn PRO(215-0828062)
Board Design
TDP
165W
130W
Suggested PSU
450 W
300 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
8-pin EPS
1x 6-pin
Graphics Features
DirectX
N/A
12 (11_1)
OpenGL
N/A
4.6
OpenCL
3.0
1.2
Vulkan
N/A
1.2
CUDA
8.0
-
Shader Model
N/A
5.1
📊 Benchmark
3DMark Time Spy
-
1,334
3DMark Time Spy Extreme
-
325