Home GPU Comparison NVIDIA P106 090 vs AMD Radeon HD 8490 OEM

NVIDIA P106 090 vs AMD Radeon HD 8490 OEM

We compared two Desktop platform GPUs: 3GB VRAM P106 090 and 1024MB VRAM Radeon HD 8490 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P106 090 's Advantages
Released 4 years late
Boost Clock1531MHz
More VRAM (3GB vs 1GB)
Larger VRAM bandwidth (192.2GB/s vs 14.40GB/s)
608 additional rendering cores
AMD Radeon HD 8490 OEM 's Advantages
Lower TDP (35W vs 75W)

Score

Benchmark

FP32 (float)
P106 090 +740%
2.352 TFLOPS
Radeon HD 8490 OEM
0.28 TFLOPS
VS

Graphics Card

Jul 2017
Release Date
Jul 2013
Mining GPUs
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1354 MHz
Base Clock
-
1531 MHz
Boost Clock
-
2002 MHz
Memory Clock
900 MHz

Memory

3GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
192.2GB/s
Bandwidth
14.40GB/s

Render Config

6
SM Count
-
-
Compute Units
2
768
Shading Units
160
48
TMUs
8
48
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SM)
L1 Cache
8 KB (per CU)
1536 KB
L2 Cache
128 KB

Theoretical Performance

73.49 GPixel/s
Pixel Rate
3.500 GPixel/s
73.49 GTexel/s
Texture Rate
7.000 GTexel/s
36.74 GFLOPS
FP16 (half)
-
2.352 TFLOPS
FP32 (float)
280.0 GFLOPS
73.49 GFLOPS
FP64 (double)
-

Graphics Processor

GP106
GPU Name
Caicos
GP106-090-A1
GPU Variant
Caicos XTX
Pascal
Architecture
TeraScale 2
TSMC
Foundry
TSMC
16 nm
Process Size
40 nm
4.4 billion
Transistors
0.37 billion
200 mm²
Die Size
67 mm²

Board Design

75W
TDP
35W
250 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI 1x DisplayPort 1.1
1x 6-pin
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
6.1
CUDA
-
6.4
Shader Model
5.0

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