AMD Radeon HD 6390 vs NVIDIA GeForce GTX 460 v2 ES

VS

AMD Radeon HD 6390

NVIDIA GeForce GTX 460 v2 ES

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6390 and 1280MB VRAM GeForce GTX 460 v2 ES to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6390 's Advantages

Lower TDP (39W vs 160W)

NVIDIA GeForce GTX 460 v2 ES 's Advantages

More VRAM (1280GB vs 1024GB)

Larger VRAM bandwidth (128.3GB/s vs 16.00GB/s)

16 additional rendering cores

Score

Benchmark

FP32 (float)

Radeon HD 6390

0.352 TFLOPS

GeForce GTX 460 v2 ES +197%

1.046 TFLOPS

Radeon HD 6390

VS

GeForce GTX 460 v2 ES

Graphics Card

Jul 2011

Release Date

Sep 2011

Northern Islands

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 2.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

-

500 MHz

Memory Clock

1002 MHz

Memory

1024MB

Memory Size

1280MB

DDR2

Memory Type

GDDR5

128bit

Memory Bus

256bit

16.00GB/s

Bandwidth

128.3GB/s

Render Config

4

Compute Units

-

SM Count

7

320

Shading Units

336

16

TMUs

56

8

ROPs

32

-

8 KB (per CU)

L1 Cache

64 KB (per SM)

256 KB

L2 Cache

512 KB

-

Theoretical Performance

4.400 GPixel/s

Pixel Rate

10.91 GPixel/s

8.800 GTexel/s

Texture Rate

43.62 GTexel/s

-

352.0 GFLOPS

FP32 (float)

1046 GFLOPS

-

FP64 (double)

87.19 GFLOPS

Board Design

39W

TDP

160W

200 W

Suggested PSU

450 W

1x DVI 1x HDMI 1.3a 1x VGA

Outputs

2x DVI 1x mini-HDMI 1.3a

None

Power Connectors

2x 6-pin

Graphics Processor

Redwood

GPU Name

GF114

Redwood LE

GPU Variant

GF114-400-A1

TeraScale 2

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

40 nm

Process Size

40 nm

0.627 billion

Transistors

1.95 billion

104 mm²

Die Size

332 mm²

Graphics Features

11.2 (11_0)

DirectX

12 (11_0)

4.4

OpenGL

4.6

1.2

OpenCL

1.1

N/A

Vulkan

N/A

-

CUDA

2.1

5.0

Shader Model

5.1

Related GPU Comparisons

1

AMD Radeon HD 6390 vs AMD Radeon R5 220 OEM

2

AMD Radeon HD 6390 vs NVIDIA GeForce GT 430 OEM

3

AMD Radeon HD 6390 vs NVIDIA GeForce GTX 960

4

AMD Radeon HD 6390 vs AMD Radeon Pro W6800

5

AMD Radeon HD 6390 vs NVIDIA T400

6

AMD Radeon HD 6390 vs NVIDIA A2

7

AMD Radeon HD 6390 vs AMD Radeon R9 285X

8

AMD Radeon HD 6390 vs MTT S50

9

AMD Radeon HD 6390 vs AMD Radeon HD 7470 OEM

10

AMD Radeon HD 6390 vs AMD Radeon R7 250

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