GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 465

CORE STATE GF100

VRAM 1024 MB

CLOCK SPEED —

TDP 200 W

BUS WIDTH 256 bit

ARCHITECTURE Fermi

nm

PROCESS 40 nm

LAUNCH DATE 2010

VS

NVIDIA

GEFORCE

GeForce GTX 980

CORE STATE GM204

VRAM 4 GB

CLOCK SPEED 1216 MHz

TDP 165 W

BUS WIDTH 256 bit

ARCHITECTURE Maxwell 2.0

nm

PROCESS 28 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

geekbench_opencl

9,600

33,457

3dmark_3dmark_steel_nomad_dx12

N/A

474

geekbench_metal

N/A

15,163

geekbench_vulkan

N/A

38,172

passmark_directx_10

N/A

53

passmark_directx_11

N/A

83

passmark_directx_12

N/A

46

passmark_directx_9

N/A

164

passmark_g2d

N/A

792

passmark_g3d

N/A

11,095

passmark_gpu_compute

N/A

4,753

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 465

GTX 980

Core Specs

Shading Units

352

2,048 +481.8%

Shaders

352

2,048 +481.8%

TMUs

44

128 +190.9%

ROPs

32

64 +100.0%

SM Count

11

—

Clocks

Base Clock

—

1127 MHz

Boost Clock

—

1216 MHz

GPU Clock

608 MHz

—

Shader Clock

1215 MHz

—

Memory Clock

802 MHz 3.2 Gbps effective

1753 MHz 7 Gbps effective

Memory

Memory Size

1024 MB

4 GB

VRAM (MB)

1,024

4,096 +300.0%

Memory Type

GDDR5

GDDR5

Memory Bus

256 bit

256 bit

Bandwidth

102.7 GB/s

224.4 GB/s

Cache

L1 Cache

64 KB (per SM)

48 KB (per SMM)

L2 Cache

512 KB

2 MB

Performance

Pixel Rate

13.38 GPixel/s

77.82 GPixel/s

Texture Rate

26.75 GTexel/s

155.6 GTexel/s

FP32 (TFLOPS)

855.4 GFLOPS

4.981 TFLOPS

FP64 (TFLOPS)

106.9 GFLOPS (1:8)

155.6 GFLOPS (1:32)

Power

TDP

200 W

165 W

TDP (W)

200

165 -17.5%

Suggested PSU

550 W

450 W

Power Connectors

2x 6-pin

2x 6-pin

Architecture

Architecture

Fermi

Maxwell 2.0

GPU Name

GF100

GM204

Generation

GeForce 400

GeForce 900

Process Size

40 nm

28 nm

Transistors

3,100 million

5,200 million

Die Size

529 mm²

398 mm²

Foundry

TSMC

TSMC

Density

5.9M / mm²

13.1M / mm²

API Support

DirectX

12 (11_0)

12 (12_1)

OpenGL

4.6

4.6

Vulkan

—

1.4

OpenCL

1.1

3.0

CUDA

2.0

5.2

Shader Model

5.1

6.8

Physical

Slot Width

Dual-slot

Dual-slot

Length

241 mm 9.5 inches

267 mm 10.5 inches

Height

—

111 mm 4.4 inches

Outputs

2x DVI1x mini-HDMI 1.3a

1x DVI1x HDMI 2.03x DisplayPort 1.2

Bus Interface

PCIe 2.0 x16

PCIe 3.0 x16

Other

Launch Price

279 USD

549 USD

Production

End-of-life

End-of-life

Predecessor

GeForce 200

GeForce 700

Successor

GeForce 500

GeForce 10

View GeForce GTX 465 Details View GeForce GTX 980 Details