Home GPU Comparison NVIDIA GeForce GTX 1050 3 GB vs AMD Radeon HD 7990

NVIDIA GeForce GTX 1050 3 GB vs AMD Radeon HD 7990

We compared two Desktop platform GPUs: 3GB VRAM GeForce GTX 1050 3 GB and 3GB VRAM Radeon HD 7990 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1050 3 GB 's Advantages
Released 5 years and 1 months late
Boost Clock has increased by 52% (1518MHz vs 1000MHz)
Lower TDP (75W vs 375W)
AMD Radeon HD 7990 's Advantages
Larger VRAM bandwidth (288.0GB/s vs 84.10GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 1050 3 GB
2.332 TFLOPS
Radeon HD 7990 +75%
4.096 TFLOPS
VS

Graphics Card

May 2018
Release Date
Apr 2013
GeForce 10
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1392 MHz
Base Clock
950 MHz
1518 MHz
Boost Clock
1000 MHz
1752 MHz
Memory Clock
1500 MHz

Memory

3GB
Memory Size
3GB
GDDR5
Memory Type
GDDR5
96bit
Memory Bus
384bit
84.10GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
6
SM Count
-
768
Shading Units
2048
48
TMUs
128
24
ROPs
32
-
-
-
-
-
-
48 KB (per SM)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

36.43 GPixel/s
Pixel Rate
32.00 GPixel/s
72.86 GTexel/s
Texture Rate
128.0 GTexel/s
36.43 GFLOPS
FP16 (half)
-
2.332 TFLOPS
FP32 (float)
4.096 TFLOPS
72.86 GFLOPS
FP64 (double)
1024 GFLOPS

Board Design

75W
TDP
375W
250 W
Suggested PSU
750 W
1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a
Outputs
1x DVI 4x mini-DisplayPort 1.2
None
Power Connectors
2x 8-pin

Graphics Processor

GP107
GPU Name
Malta
GP107-301-K1-A1
GPU Variant
Malta XT (215-0849026)
Pascal
Architecture
GCN 1.0
Samsung
Foundry
TSMC
14 nm
Process Size
28 nm
3.3 billion
Transistors
4.313 billion
132 mm²
Die Size
365 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
6.1
CUDA
-
6.4
Shader Model
5.1

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