G3D Mark is a standard benchmark that measures graphics performance in real-world gaming scenarios. It simplifies comparing cards from different brands, where higher scores directly correlate with better fps and smoother gaming experiences.

Overview

The GRID K340 is manufactured by NVIDIA. It was released in July 23 2013. It features the Kepler architecture. The core clock speed is 950 MHz. It has 384 ×4 shading units. The thermal design power (TDP) is 225W. Manufactured using 28 nm process technology. G3D Mark benchmark score: 650 points. Launch price was $3,299.

Value Upgrade Path

This is the official ChipVERSUS Value Rating, comparing raw performance (G3D Mark) per dollar. Components placed above yours deliver better value for money.

MSRP is the manufacturer's suggested retail price.•
Avg price is the current average price collected from markets across the web.

Performance Per Dollar GRID K340

#314

GRID K120Q

MSRP: $125|Avg: $20

129%

#315

FirePro M4170

MSRP: $200|Avg: $80

128%

#316

RTX 4000 SFF Ada Generation

MSRP: $1999|Avg: $1450

125%

#317

RTX 4500 Ada Generation

MSRP: $2250|Avg: $2000

122%

#318

FirePro 3D V3750

MSRP: $199|Avg: $25

120%

#319

Quadro P520

MSRP: $150|Avg: $150

119%

#320

GRID P4-2Q

MSRP: $1500|Avg: $235

118%

#321

Tesla T10

MSRP: $2000|Avg: $975

113%

#322

RTX A4000H

MSRP: $1000|Avg: $927

112%

#323

RTX A5000

MSRP: $3721|Avg: $1800

112%

#324

Quadro FX 4800

MSRP: $1799|Avg: $80

110%

#325

Radeon PRO W7800

MSRP: $2499|Avg: $2200

108%

#326

Quadro RTX 3000

MSRP: $800|Avg: $891

107%

#327

Quadro FX 380

MSRP: $129|Avg: $15

104%

#328

Quadro 7000

MSRP: $14499|Avg: $300

102%

#329

GRID K340

MSRP: $3299|Avg: $57

100%

#330

Radeon Pro WX 3200

MSRP: $199|Avg: $199

97%

#331

FirePro V9800

MSRP: $3499|Avg: $250

96%

#332

Quadro FX 2700

MSRP: $100|Avg: $50

95%

#333

Radeon R7 PRO A10-9700E

MSRP: $139|Avg: $85

95%

#334

Quadro K4100M

MSRP: $1499|Avg: $261

93%

#335

Quadro FX 5600

MSRP: $2999|Avg: $50

92%

#336

Radeon Pro Duo

MSRP: $1499|Avg: $799

91%

#337

Quadro P6000

MSRP: $5999|Avg: $1500

91%

#338

Quadro GP100

MSRP: $7000|Avg: $1335

90%

#339

Tesla T4

MSRP: $1880|Avg: $1000

89%

#340

GRID M10-1B

MSRP: $2500|Avg: $150

88%

#341

Quadro RTX 6000

MSRP: $6300|Avg: $1800

87%

#342

Radeon R7 PRO A8-9600

MSRP: $119|Avg: $86

85%

#343

Quadro FX 380 LP

MSRP: $169|Avg: $15

85%

#344

RTX A5500

MSRP: $3600|Avg: $2200

84%

Based on actual market prices and performance benchmarks.

FPS Benchmarks

Predicted performance for GRID K340 across popular games. Tested paired with Ryzen 7 7800X3D to isolate GPU performance.

Technical Analysis

Detailed breakdown of GRID K340 specifications and capabilities.

⚡

Graphics Performance

The GRID K340 scores 650 in the G3D Mark benchmark (the standard measure of rasterization GPU performance), placing it in the Entry Level tier as a Legacy generation graphics card. It is built on the Kepler (2012−2018) architecture (codename: GK107), manufactured on a 28 nm process— smaller process nodes improve power efficiency and transistor density. It packs 384 ×4 shader units (the primary compute units for rendering pixels), 32 ×4 TMUs (texture mapping units), and 8 ×4 ROPs (render output units that handle final pixel output). Raw FP32 compute power: 0.7296 TFLOPS ×4 — this measures the theoretical peak floating-point performance.

Specification	GRID K340
G3D MarkPassMark 3D graphics benchmark score	650
ArchitectureGPU microarchitecture generation	Kepler (2012−2018)
CodenameInternal GPU die codename	GK107
Manufacturing ProcessFabrication node — smaller = more efficient	28 nm
Shader UnitsCore compute units for rendering/compute	384 ×4
TMUsTexture Mapping Units — handle texture sampling	32 ×4
ROPsRender Output Units — final pixel/color blending	8 ×4
Base ClockGuaranteed minimum GPU frequency	950 MHz
Compute (FP32)Peak single-precision floating-point performance	0.7296 TFLOPS ×4
Texture Fill RateTextures processed per second	30.40 ×4 GTexel/s
PCIe InterfaceCPU↔GPU data link generation	PCIe 3.0 x4
Transistor Count	1,270 million
Performance RankPosition in global GPU performance ranking	#817

💾

Video Memory (VRAM)

The GRID K340 is equipped with 0.5 GB of GDDR5 video memory connected via a 64-bit memory bus. Memory operates at 8 Gbps effective speed.

Specification	GRID K340
VRAM SizeVideo memory capacity — more = better for high-res textures	0.5 GB
VRAM TypeMemory technology generation	GDDR5
Memory BusWidth of data path — wider = more bandwidth	64-bit
Memory SpeedEffective memory data rate	8 Gbps
L1 Cache	32 kB
L2 Cache	128 kB

🖥️

Display & Media

Display outputs: .

🔌

Power & Dimensions

The GRID K340 draws 225 Watt under load (TDP) — a 350W PSU minimum is recommended. Power connector: PCIe-powered.

Specification	GRID K340
TDPPower consumption under load	225 Watt
Recommended PSUMinimum power supply wattage	350W
Power ConnectorRequired PCIe power cable type	PCIe-powered

💰

Value Analysis

At an average price of $57 (MSRP: $3299), the GRID K340 delivers 11 G3D Mark points per dollar. Overall performance ranking position: #817 among all indexed GPUs.

Specification	GRID K340
MSRPManufacturer's Suggested Retail Price	$3299
Avg Price (30d)Average market price over the last 30 days	$57
Performance RankPosition in global GPU performance ranking	#817
Release Date	July 23 2013
Release Year	2013

Specifications Reference

Raw spec sheet for quick lookup. The analysis cards above explain what these fields mean in practice.

2 categories

Technical Specifications

16 specs

ROPs	8 ×4
TMUs	32 ×4
Vram	0.5 GB
L1 Cache	32 kB
L2 Cache	128 kB
Core Clock	950 MHz
Memory Type	GDDR5
Memory Speed	8 Gbps
Shading Units	384 ×4
PCIe Generation	PCIe 3.0 x4
Memory Bus Width	64-bit
Transistor Count	1,270 million
Texture Fill Rate	30.40 ×4
Manufacturing Process	28 nm
Power Consumption (TDP)	225 Watt
Floating Point Performance	0.7296 TFLOPS ×4