AMD Radeon HD 8490 OEM vs AMD Radeon RX 7500 XT

VS

AMD Radeon HD 8490 OEM

AMD Radeon RX 7500 XT

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8490 OEM and 6GB VRAM Radeon RX 7500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8490 OEM 's Advantages

Lower TDP (35W vs 100W)

AMD Radeon RX 7500 XT 's Advantages

Boost Clock2300MHz

More VRAM (6GB vs 1024GB)

Larger VRAM bandwidth (216.0GB/s vs 14.40GB/s)

864 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 8490 OEM

0.28 TFLOPS

Radeon RX 7500 XT +3264%

9.421 TFLOPS

Radeon HD 8490 OEM

VS

Radeon RX 7500 XT

Graphics Card

Jul 2013

Release Date

Unknown

Sea Islands

Generation

Navi III

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

-

Base Clock

1452 MHz

-

Boost Clock

2300 MHz

900 MHz

Memory Clock

2250 MHz

Memory

1024MB

Memory Size

6GB

DDR3

Memory Type

GDDR6

64bit

Memory Bus

96bit

14.40GB/s

Bandwidth

216.0GB/s

Render Config

2

Compute Units

16

-

160

Shading Units

1024

8

TMUs

64

4

ROPs

32

-

RT Cores

16

8 KB (per CU)

L1 Cache

128 KB per Array

128 KB

L2 Cache

2 MB

-

L3 Cache

64 MB

Theoretical Performance

3.500 GPixel/s

Pixel Rate

73.60 GPixel/s

7.000 GTexel/s

Texture Rate

147.2 GTexel/s

-

FP16 (half)

18.84 TFLOPS

280.0 GFLOPS

FP32 (float)

9.421 TFLOPS

-

FP64 (double)

294.4 GFLOPS

Board Design

35W

TDP

100W

200 W

Suggested PSU

300 W

1x DVI 1x DisplayPort 1.1

Outputs

1x HDMI 2.1a 2x DisplayPort 2.1 1x USB Type-C

None

Power Connectors

1x 6-pin

Graphics Processor

Caicos

GPU Name

Navi 33

Caicos XTX

GPU Variant

Navi 33

TeraScale 2

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

40 nm

Process Size

6 nm

0.37 billion

Transistors

13.3 billion

67 mm²

Die Size

204 mm²

Graphics Features

11.2 (11_0)

DirectX

12 Ultimate (12_2)

4.4

OpenGL

4.6

1.2

OpenCL

2.2

N/A

Vulkan

1.3

-

5.0

Shader Model

6.7

Related GPU Comparisons

1

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 1060 6 GB

2

AMD Radeon HD 8490 OEM vs AMD Radeon RX 6900 XT

3

AMD Radeon HD 8490 OEM vs AMD Radeon HD 6870

4

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GTX 260 OEM

5

AMD Radeon HD 8490 OEM vs AMD Radeon R7 450 OEM

6

AMD Radeon HD 8490 OEM vs AMD Radeon R9 285

7

AMD Radeon HD 8490 OEM vs ATI FirePro V4900

8

AMD Radeon HD 8490 OEM vs NVIDIA GeForce 8400

9

AMD Radeon HD 8490 OEM vs NVIDIA GeForce GT 710

10

AMD Radeon HD 8490 OEM vs ATI FirePro 2450 Multi View PCIe x1

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

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

7

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

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

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

10

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