GPU Comparison

A

AMD

RADEON

AMD Radeon HD 8790M

CORE STATE Mars

VRAM 2 GB

CLOCK SPEED 900 MHz

TDP —

BUS WIDTH 128 bit

ARCHITECTURE GCN 1.0

nm

PROCESS 28 nm

LAUNCH DATE 2013

VS

NVIDIA

GEFORCE

GeForce RTX 4070 SUPER

CORE STATE AD104

VRAM 12 GB

CLOCK SPEED 2475 MHz

TDP 220 W

BUS WIDTH 192 bit

ARCHITECTURE Ada Lovelace

nm

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

geekbench_opencl

5,073

192,684

geekbench_vulkan

5,839

179,271

3dmark_3dmark_steel_nomad_dx12

N/A

4,627

passmark_directx_10

N/A

167

passmark_directx_11

N/A

273

passmark_directx_12

N/A

110

passmark_directx_9

N/A

344

passmark_g2d

N/A

1,184

passmark_g3d

N/A

29,995

passmark_gpu_compute

N/A

17,108

DETAILED SPECIFICATIONS

SPECIFICATION

HD 8790M

RTX 4070 SUPER

Core Specs

Shading Units

384

7,168 +1766.7%

Shaders

384

7,168 +1766.7%

TMUs

24

224 +833.3%

ROPs

8

80 +900.0%

Compute Units

6

—

SM Count

—

56

Clocks

Base Clock

850 MHz

1980 MHz

Boost Clock

900 MHz

2475 MHz

Memory Clock

1000 MHz 4 Gbps effective

1313 MHz 21 Gbps effective

Memory

Memory Size

2 GB

12 GB

VRAM (MB)

2,048

12,288 +500.0%

Memory Type

GDDR5

GDDR6X

Memory Bus

128 bit

192 bit

Bandwidth

64.00 GB/s

504.2 GB/s

Cache

L1 Cache

16 KB (per CU)

128 KB (per SM)

L2 Cache

256 KB

48 MB

Performance

Pixel Rate

7.200 GPixel/s

198.0 GPixel/s

Texture Rate

21.60 GTexel/s

554.4 GTexel/s

FP32 (TFLOPS)

691.2 GFLOPS

35.48 TFLOPS

FP64 (TFLOPS)

43.20 GFLOPS (1:16)

554.4 GFLOPS (1:64)

FP16 (TFLOPS)

—

35.48 TFLOPS (1:1)

AI/RT

RT Cores

—

56

Tensor Cores

—

224

Power

TDP

—

220 W

TDP (W)

—

220

Suggested PSU

—

550 W

Power Connectors

None

1x 16-pin

Architecture

Architecture

GCN 1.0

Ada Lovelace

GPU Name

Mars

AD104

Generation

Solar System (HD 8700M)

GeForce 40

Process Size

28 nm

5 nm

Transistors

950 million

35,800 million

Die Size

77 mm²

294 mm²

Foundry

TSMC

TSMC

Density

12.3M / mm²

121.8M / mm²

API Support

DirectX

12 (11_1)

12 Ultimate (12_2)

OpenGL

4.6

4.6

Vulkan

1.2.170

1.4

OpenCL

2.1 (1.2)

3.0

CUDA

—

8.9

Shader Model

6.5 (5.1)

6.8

Physical

Slot Width

MXM Module

Dual-slot

Length

—

267 mm 10.5 inches

Height

—

112 mm 4.4 inches

Outputs

Portable Device Dependent

1x HDMI 2.13x DisplayPort 1.4a

Bus Interface

MXM-A (3.0)

PCIe 4.0 x16

Other

Launch Price

—

599 USD

Production

End-of-life

End-of-life

Predecessor

London

GeForce 30

Successor

Gem System

GeForce 50

View Radeon HD 8790M Details View GeForce RTX 4070 SUPER Details