NVIDIA P104 101 vs AMD Radeon HD 6490

VS

NVIDIA P104 101

AMD Radeon HD 6490

We compared two Desktop platform GPUs: 4GB VRAM P104 101 and 1024MB VRAM Radeon HD 6490 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA P104 101 's Advantages

Released 6 years and 6 months late

Boost Clock1683MHz

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (256.3GB/s vs 16.00GB/s)

2240 additional rendering cores

AMD Radeon HD 6490 's Advantages

Lower TDP (39W vs 125W)

Score

Benchmark

FP32 (float)

P104 101 +2348%

8.617 TFLOPS

Radeon HD 6490

0.352 TFLOPS

P104 101

VS

Radeon HD 6490

Graphics Card

Jan 2018

Release Date

Jul 2011

Mining GPUs

Generation

Northern Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

1506 MHz

Base Clock

-

1683 MHz

Boost Clock

-

2002 MHz

Memory Clock

500 MHz

Memory

4GB

Memory Size

1024MB

GDDR5

Memory Type

DDR2

256bit

Memory Bus

128bit

256.3GB/s

Bandwidth

16.00GB/s

Render Config

-

Compute Units

4

20

SM Count

-

2560

Shading Units

320

160

TMUs

16

64

ROPs

8

-

48 KB (per SM)

L1 Cache

8 KB (per CU)

2 MB

L2 Cache

256 KB

-

Theoretical Performance

107.7 GPixel/s

Pixel Rate

4.400 GPixel/s

269.3 GTexel/s

Texture Rate

8.800 GTexel/s

134.6 GFLOPS

FP16 (half)

-

8.617 TFLOPS

FP32 (float)

352.0 GFLOPS

269.3 GFLOPS

FP64 (double)

-

Board Design

125W

TDP

39W

200 W

Suggested PSU

200 W

No outputs

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

1x 8-pin

Power Connectors

None

Graphics Processor

GP104

GPU Name

Redwood

GP104-101-A1

GPU Variant

Redwood LE

Pascal

Architecture

TeraScale 2

TSMC

Foundry

TSMC

16 nm

Process Size

40 nm

7.2 billion

Transistors

0.627 billion

314 mm²

Die Size

104 mm²

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

Related GPU Comparisons

1

NVIDIA P104 101 vs ATI FirePro V3750

2

NVIDIA P104 101 vs MTT S30

3

NVIDIA P104 101 vs ATI Radeon HD 2350 PRO

4

NVIDIA P104 101 vs ATI Radeon HD 5970

5

NVIDIA P104 101 vs NVIDIA GeForce RTX 3050 4 GB

6

NVIDIA P104 101 vs ATI Radeon HD 5670 640SP Edition

7

NVIDIA P104 101 vs NVIDIA GeForce GTX 460 X2

8

NVIDIA P104 101 vs NVIDIA GeForce 8400 GS

9

NVIDIA P104 101 vs NVIDIA GeForce 210 PCI

10

NVIDIA P104 101 vs NVIDIA GeForce GT 230 OEM

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption