NVIDIA GeForce GTX 645 OEM vs AMD Radeon R9 FURY

VS

NVIDIA GeForce GTX 645 OEM

AMD Radeon R9 FURY

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 645 OEM and 4GB VRAM Radeon R9 FURY to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 645 OEM 's Advantages

Lower TDP (65W vs 275W)

AMD Radeon R9 FURY 's Advantages

Released 2 years and 3 months late

More VRAM (4GB vs 1024GB)

Larger VRAM bandwidth (512.0GB/s vs 64.00GB/s)

3008 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 645 OEM

0.949 TFLOPS

Radeon R9 FURY +655%

7.168 TFLOPS

GeForce GTX 645 OEM

VS

Radeon R9 FURY

Graphics Card

Apr 2013

Release Date

Jul 2015

GeForce 600

Generation

Pirate Islands

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

1000 MHz

Memory Clock

500 MHz

Memory

1024MB

Memory Size

4GB

GDDR5

Memory Type

HBM

128bit

Memory Bus

4096bit

64.00GB/s

Bandwidth

512.0GB/s

Render Config

-

Compute Units

56

-

576

Shading Units

3584

48

TMUs

224

16

ROPs

64

-

16 KB (per SMX)

L1 Cache

16 KB (per CU)

256 KB

L2 Cache

2 MB

-

Theoretical Performance

9.888 GPixel/s

Pixel Rate

64.00 GPixel/s

39.55 GTexel/s

Texture Rate

224.0 GTexel/s

-

FP16 (half)

7.168 TFLOPS

949.2 GFLOPS

FP32 (float)

7.168 TFLOPS

39.55 GFLOPS

FP64 (double)

448.0 GFLOPS

Board Design

65W

TDP

275W

250 W

Suggested PSU

600 W

1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

Outputs

1x HDMI 1.4a 3x DisplayPort 1.2

None

Power Connectors

2x 8-pin

Graphics Processor

GK106

GPU Name

Fiji

GK106-200-A1

GPU Variant

Fiji PRO CB (215-0862046)

Kepler

Architecture

GCN 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

28 nm

2.54 billion

Transistors

8.9 billion

221 mm²

Die Size

596 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.0

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.3

Related GPU Comparisons

1

NVIDIA GeForce GTX 645 OEM vs AMD Radeon R7 240 OEM

2

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce GT 220

3

NVIDIA GeForce GTX 645 OEM vs ATI Radeon HD 4650 AGP

4

NVIDIA GeForce GTX 645 OEM vs AMD Radeon RX 6600 LE

5

NVIDIA GeForce GTX 645 OEM vs AMD Radeon RX 455 OEM

6

NVIDIA GeForce GTX 645 OEM vs AMD Radeon R9 270

7

NVIDIA GeForce GTX 645 OEM vs ATI Radeon HD 2400 PRO AGP

8

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce GT 430 PCI

9

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce GT 1010

10

NVIDIA GeForce GTX 645 OEM vs AMD Radeon Pro V420

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