AMD Radeon HD 6390 vs ATI FirePro V8750

VS

AMD Radeon HD 6390

ATI FirePro V8750

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 and 2GB VRAM FirePro V8750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6390 's Advantages

Released 3 years late

Lower TDP (39W vs 151W)

ATI FirePro V8750 's Advantages

More VRAM (2GB vs 1024GB)

Larger VRAM bandwidth (115.2GB/s vs 16.00GB/s)

480 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6390

0.352 TFLOPS

FirePro V8750 +240%

1.2 TFLOPS

Radeon HD 6390

VS

FirePro V8750

Graphics Card

Jul 2011

Release Date

Jul 2008

Northern Islands

Generation

FirePro

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

500 MHz

Memory Clock

900 MHz

Memory

1024MB

Memory Size

2GB

DDR2

Memory Type

GDDR5

128bit

Memory Bus

256bit

16.00GB/s

Bandwidth

115.2GB/s

Render Config

4

Compute Units

10

-

320

Shading Units

800

16

TMUs

40

8

ROPs

16

-

8 KB (per CU)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

256 KB

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

12.00 GPixel/s

8.800 GTexel/s

Texture Rate

30.00 GTexel/s

-

352.0 GFLOPS

FP32 (float)

1200 GFLOPS

-

FP64 (double)

240.0 GFLOPS

Board Design

39W

TDP

151W

200 W

Suggested PSU

450 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

1x DVI 2x DisplayPort 1.0 1x S-Video

None

Power Connectors

2x 6-pin

Graphics Processor

Redwood

GPU Name

RV770

Redwood LE

GPU Variant

RV770 XT (215-0669049)

TeraScale 2

Architecture

TeraScale

TSMC

Foundry

TSMC

40 nm

Process Size

55 nm

0.627 billion

Transistors

0.956 billion

104 mm²

Die Size

256 mm²

Graphics Features

11.2 (11_0)

DirectX

10.1 (10_1)

4.4

OpenGL

3.3

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

5.0

Shader Model

4.1

Related GPU Comparisons

1

AMD Radeon HD 6390 vs AMD Radeon RX 550X

2

AMD Radeon HD 6390 vs NVIDIA GeForce RTX 4080 SUPER

3

AMD Radeon HD 6390 vs NVIDIA GeForce 8300 GS

4

AMD Radeon HD 6390 vs ATI Radeon HD 5690

5

AMD Radeon HD 6390 vs ATI Radeon HD 3750

6

AMD Radeon HD 6390 vs ATI Radeon HD 4870

7

AMD Radeon HD 6390 vs ATI FirePro V4900

8

AMD Radeon HD 6390 vs AMD Radeon RX 9070 XT

9

AMD Radeon HD 6390 vs NVIDIA GeForce GTX 1060 6 GB

10

AMD Radeon HD 6390 vs ATI Radeon HD 2950 XTX

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