ATI Radeon HD 3750 vs AMD Radeon HD 8450 OEM

VS

ATI Radeon HD 3750

AMD Radeon HD 8450 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 3750 and 1024MB VRAM Radeon HD 8450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3750 's Advantages

Larger VRAM bandwidth (22.18GB/s vs 10.67GB/s)

AMD Radeon HD 8450 OEM 's Advantages

Released 4 years and 4 months late

More VRAM (1024GB vs 512GB)

40 additional rendering cores

Lower TDP (18W vs 65W)

Score

Benchmark

FP32 (float)

Radeon HD 3750

0.191 TFLOPS

Radeon HD 8450 OEM +4%

0.2 TFLOPS

Radeon HD 3750

VS

Radeon HD 8450 OEM

Graphics Card

Sep 2008

Release Date

Jan 2013

Radeon R600

Generation

Sea Islands

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

693 MHz

Memory Clock

667 MHz

Memory

512MB

Memory Size

1024MB

GDDR3

Memory Type

DDR3

128bit

Memory Bus

64bit

22.18GB/s

Bandwidth

10.67GB/s

Render Config

3

Compute Units

2

-

120

Shading Units

160

8

TMUs

8

4

ROPs

4

-

L1 Cache

8 KB (per CU)

128 KB

L2 Cache

128 KB

-

Theoretical Performance

3.184 GPixel/s

Pixel Rate

2.500 GPixel/s

6.368 GTexel/s

Texture Rate

5.000 GTexel/s

-

191.0 GFLOPS

FP32 (float)

200.0 GFLOPS

-

Board Design

65W

TDP

18W

250 W

Suggested PSU

200 W

2x DVI 1x S-Video

Outputs

1x DVI 1x HDMI 1.3a 1x VGA

None

Power Connectors

None

Graphics Processor

RV635

GPU Name

Caicos

RV635 PRO (215-0682008)

GPU Variant

Caicos PRO-L

TeraScale

Architecture

TeraScale 2

TSMC

Foundry

TSMC

55 nm

Process Size

40 nm

0.378 billion

Transistors

0.37 billion

135 mm²

Die Size

67 mm²

Graphics Features

10.1 (10_1)

DirectX

11.2 (11_0)

3.3

OpenGL

4.4

N/A

OpenCL

1.2

N/A

Vulkan

N/A

-

4.1

Shader Model

5.0

Related GPU Comparisons

1

ATI Radeon HD 3750 vs ATI Radeon HD 4670 X2

2

ATI Radeon HD 3750 vs NVIDIA CMP 100HX-210

3

ATI Radeon HD 3750 vs ATI Radeon X1700 FSC

4

ATI Radeon HD 3750 vs ATI Radeon HD 5870 Mac Edition

5

ATI Radeon HD 3750 vs NVIDIA GeForce RTX 3050 8 GB

6

ATI Radeon HD 3750 vs NVIDIA GeForce GTX 650

7

ATI Radeon HD 3750 vs NVIDIA GeForce GTX 650 Ti Boost

8

ATI Radeon HD 3750 vs NVIDIA GeForce GTX 680 Mac Edition

9

ATI Radeon HD 3750 vs NVIDIA GeForce 8600 GTS

10

ATI Radeon HD 3750 vs ATI Radeon HD 4350 PCIe x1

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

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

3

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

4

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

5

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

6

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

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

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

9

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

10

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