GPU Comparison

NVIDIA

GEFORCE

NVIDIA GeForce GTX 675MX

CORE STATE GK104

VRAM 2 GB

CLOCK SPEED —

TDP 100 W

BUS WIDTH 256 bit

ARCHITECTURE Kepler

nm

PROCESS 28 nm

LAUNCH DATE 2012

VS

NVIDIA

GEFORCE

GeForce RTX 5070

CORE STATE GB205

VRAM 12 GB

CLOCK SPEED 2512 MHz

TDP 250 W

BUS WIDTH 192 bit

ARCHITECTURE Blackwell 2.0

nm

PROCESS 5 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

geekbench_metal

5,465

N/A

geekbench_opencl

10,723

185,269

3dmark_3dmark_steel_nomad_dx12

N/A

5,077

geekbench_vulkan

N/A

179,413

passmark_directx_10

N/A

180

passmark_directx_11

N/A

277

passmark_directx_12

N/A

108

passmark_directx_9

N/A

320

passmark_g2d

N/A

1,305

passmark_g3d

N/A

29,137

passmark_gpu_compute

N/A

15,787

DETAILED SPECIFICATIONS

SPECIFICATION

GTX 675MX

RTX 5070

Core Specs

Shading Units

960

6,144 +540.0%

Shaders

960

6,144 +540.0%

TMUs

80

192 +140.0%

ROPs

32

80 +150.0%

SM Count

—

48

Clocks

Base Clock

—

2325 MHz

Boost Clock

—

2512 MHz

GPU Clock

654 MHz

—

Memory Clock

900 MHz 3.6 Gbps effective

1750 MHz 28 Gbps effective

Memory

Memory Size

2 GB

12 GB

VRAM (MB)

2,048

12,288 +500.0%

Memory Type

GDDR5

GDDR7

Memory Bus

256 bit

192 bit

Bandwidth

115.2 GB/s

672.0 GB/s

Cache

L1 Cache

16 KB (per SMX)

128 KB (per SM)

L2 Cache

512 KB

48 MB

Performance

Pixel Rate

13.08 GPixel/s

201.0 GPixel/s

Texture Rate

52.32 GTexel/s

482.3 GTexel/s

FP32 (TFLOPS)

1,255.7 GFLOPS

30.87 TFLOPS

FP64 (TFLOPS)

52.32 GFLOPS (1:24)

482.3 GFLOPS (1:64)

FP16 (TFLOPS)

—

30.87 TFLOPS (1:1)

AI/RT

RT Cores

—

48

Tensor Cores

—

192

Power

TDP

100 W

250 W

TDP (W)

100

250 +150.0%

Suggested PSU

—

600 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

Kepler

Blackwell 2.0

GPU Name

GK104

GB205

Generation

GeForce 600M

GeForce 50

Process Size

28 nm

5 nm

Transistors

3,540 million

31,100 million

Die Size

294 mm²

263 mm²

Foundry

TSMC

TSMC

Density

12.0M / mm²

118.3M / mm²

API Support

DirectX

12 (11_0)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.175

1.4

OpenCL

3.0

3.0

CUDA

3.0

12.0

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

245 mm 9.6 inches

Height

—

115 mm 4.5 inches

Outputs

Portable Device Dependent

1x HDMI 2.1b3x DisplayPort 2.1b

Bus Interface

MXM-B (3.0)

PCIe 5.0 x16

Other

Launch Price

—

549 USD

Production

End-of-life

Active

Predecessor

GeForce 500M

GeForce 40

Successor

GeForce 700M

—

View GeForce GTX 675MX Details View GeForce RTX 5070 Details