NVIDIA GeForce GTX 645 OEM vs AMD Radeon Pro V340

VS

NVIDIA GeForce GTX 645 OEM

AMD Radeon Pro V340

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 645 OEM and 16GB VRAM Radeon Pro V340 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 230W)

AMD Radeon Pro V340 's Advantages

Released 5 years and 4 months late

Boost Clock1500MHz

More VRAM (16GB vs 1024GB)

Larger VRAM bandwidth (483.8GB/s vs 64.00GB/s)

3008 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 645 OEM

0.949 TFLOPS

Radeon Pro V340 +1032%

10.75 TFLOPS

GeForce GTX 645 OEM

VS

Radeon Pro V340

Graphics Card

Apr 2013

Release Date

Aug 2018

GeForce 600

Generation

Radeon Pro

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

852 MHz

-

Boost Clock

1500 MHz

1000 MHz

Memory Clock

945 MHz

Memory

1024MB

Memory Size

16GB

GDDR5

Memory Type

HBM2

128bit

Memory Bus

2048bit

64.00GB/s

Bandwidth

483.8GB/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

4 MB

-

Theoretical Performance

9.888 GPixel/s

Pixel Rate

96.00 GPixel/s

39.55 GTexel/s

Texture Rate

336.0 GTexel/s

-

FP16 (half)

21.50 TFLOPS

949.2 GFLOPS

FP32 (float)

10.75 TFLOPS

39.55 GFLOPS

FP64 (double)

672.0 GFLOPS

Board Design

65W

TDP

230W

250 W

Suggested PSU

550 W

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

Outputs

1x mini-DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Processor

GK106

GPU Name

Vega 10

GK106-200-A1

GPU Variant

Vega 10 XL GL (215-0894304)

Kepler

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

28 nm

Process Size

14 nm

2.54 billion

Transistors

12.5 billion

221 mm²

Die Size

495 mm²

Graphics Features

12 (11_0)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.1

Vulkan

1.2

3.0

CUDA

-

5.1

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce GT 720

2

NVIDIA GeForce GTX 645 OEM vs AMD FirePro W5100

3

NVIDIA GeForce GTX 645 OEM vs NVIDIA TITAN RTX

4

NVIDIA GeForce GTX 645 OEM vs ATI Radeon HD 5950

5

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce RTX 3070 6144 SP

6

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce 8600 GT

7

NVIDIA GeForce GTX 645 OEM vs NVIDIA GeForce 8400 GS Rev. 3

8

NVIDIA GeForce GTX 645 OEM vs AMD Radeon Pro W6900X

9

NVIDIA GeForce GTX 645 OEM vs AMD FirePro S9050

10

NVIDIA GeForce GTX 645 OEM vs AMD Radeon R9 380

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