Home GPU Comparison NVIDIA PG506 242 vs AMD Radeon HD 6970 X2

NVIDIA PG506 242 vs AMD Radeon HD 6970 X2

We compared two Desktop platform GPUs: 24GB VRAM PG506 242 and 2GB VRAM Radeon HD 6970 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA PG506 242 's Advantages
Boost Clock1440MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (933.1GB/s vs 176.0GB/s)
2048 additional rendering cores
Lower TDP (165W vs 375W)

Score

Benchmark

FP32 (float)
PG506 242 +281%
10.32 TFLOPS
Radeon HD 6970 X2
2.703 TFLOPS
VS

Graphics Card

Apr 2021
Release Date
Unknown
Tesla
Generation
Northern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

930 MHz
Base Clock
-
1440 MHz
Boost Clock
-
1215 MHz
Memory Clock
1375 MHz

Memory

24GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
3072bit
Memory Bus
256bit
933.1GB/s
Bandwidth
176.0GB/s

Render Config

56
SM Count
-
-
Compute Units
24
3584
Shading Units
1536
224
TMUs
96
96
ROPs
32
224
Tensor Cores
-
-
RT Cores
-
192 KB (per SM)
L1 Cache
8 KB (per CU)
24 MB
L2 Cache
512 KB

Theoretical Performance

138.2 GPixel/s
Pixel Rate
28.16 GPixel/s
322.6 GTexel/s
Texture Rate
84.48 GTexel/s
10.32 TFLOPS
FP16 (half)
-
10.32 TFLOPS
FP32 (float)
2.703 TFLOPS
5.161 TFLOPS
FP64 (double)
-

Graphics Processor

GA100
GPU Name
Antilles
-
GPU Variant
Antilles XT (215-0807027)
Ampere
Architecture
TeraScale 3
TSMC
Foundry
TSMC
7 nm
Process Size
40 nm
54.2 billion
Transistors
2.64 billion
826 mm²
Die Size
389 mm²

Board Design

165W
TDP
375W
450 W
Suggested PSU
750 W
No outputs
Outputs
2x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
8-pin EPS
Power Connectors
3x 8-pin

Graphics Features

N/A
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
3.0
OpenCL
1.2
N/A
Vulkan
N/A
8.0
CUDA
-
N/A
Shader Model
5.0

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