AMD Radeon HD 7990 vs NVIDIA P106 090

VS

AMD Radeon HD 7990

NVIDIA P106 090

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7990 and 3GB VRAM P106 090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7990 's Advantages

Larger VRAM bandwidth (288.0GB/s vs 192.2GB/s)

1280 additional rendering cores

NVIDIA P106 090 's Advantages

Released 4 years and 3 months late

Boost Clock has increased by 53% (1531MHz vs 1000MHz)

Lower TDP (75W vs 375W)

Score

Benchmark

FP32 (float)

Radeon HD 7990 +74%

4.096 TFLOPS

P106 090

2.352 TFLOPS

Radeon HD 7990

VS

P106 090

Graphics Card

Apr 2013

Release Date

Jul 2017

Southern Islands

Generation

Mining GPUs

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

950 MHz

Base Clock

1354 MHz

1000 MHz

Boost Clock

1531 MHz

1500 MHz

Memory Clock

2002 MHz

Memory

3GB

Memory Size

3GB

GDDR5

Memory Type

GDDR5

384bit

Memory Bus

192bit

288.0GB/s

Bandwidth

192.2GB/s

Render Config

32

Compute Units

-

SM Count

6

2048

Shading Units

768

128

TMUs

48

32

ROPs

48

-

16 KB (per CU)

L1 Cache

48 KB (per SM)

768 KB

L2 Cache

1536 KB

-

Theoretical Performance

32.00 GPixel/s

Pixel Rate

73.49 GPixel/s

128.0 GTexel/s

Texture Rate

73.49 GTexel/s

-

FP16 (half)

36.74 GFLOPS

4.096 TFLOPS

FP32 (float)

2.352 TFLOPS

1024 GFLOPS

FP64 (double)

73.49 GFLOPS

Board Design

375W

TDP

75W

750 W

Suggested PSU

250 W

1x DVI 4x mini-DisplayPort 1.2

Outputs

No outputs

2x 8-pin

Power Connectors

1x 6-pin

Graphics Processor

Malta

GPU Name

GP106

Malta XT (215-0849026)

GPU Variant

GP106-090-A1

GCN 1.0

Architecture

Pascal

TSMC

Foundry

TSMC

28 nm

Process Size

16 nm

4.313 billion

Transistors

4.4 billion

365 mm²

Die Size

200 mm²

Graphics Features

12 (11_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

1.2

OpenCL

3.0

1.2

Vulkan

1.3

-

CUDA

6.1

5.1

Shader Model

6.4

Related GPU Comparisons

1

AMD Radeon HD 7990 vs ATI Radeon HD 2400

2

AMD Radeon HD 7990 vs NVIDIA GeForce 8400 GS

3

AMD Radeon HD 7990 vs NVIDIA GeForce 8400 GS PCI Rev. 2

4

AMD Radeon HD 7990 vs NVIDIA GeForce GT 610 PCI

5

AMD Radeon HD 7990 vs AMD Radeon HD 7950 Monica BIOS 1

6

AMD Radeon HD 7990 vs NVIDIA GeForce GTX 760

7

AMD Radeon HD 7990 vs NVIDIA P102 100

8

AMD Radeon HD 7990 vs NVIDIA GeForce GT 440

9

AMD Radeon HD 7990 vs NVIDIA GeForce GTS 450

10

AMD Radeon HD 7990 vs ATI Radeon HD 4850 X2

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market