Home GPU Comparison NVIDIA GeForce GT 120 OEM vs AMD Radeon HD 8990 OEM

NVIDIA GeForce GT 120 OEM vs AMD Radeon HD 8990 OEM

We compared two Desktop platform GPUs: 512MB VRAM GeForce GT 120 OEM and 3GB VRAM Radeon HD 8990 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 120 OEM 's Advantages
Lower TDP (50W vs 375W)
AMD Radeon HD 8990 OEM 's Advantages
Released 4 years and 1 months late
Boost Clock1000MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (288.0GB/s vs 16.13GB/s)
2016 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 120 OEM
0.118 TFLOPS
Radeon HD 8990 OEM +3371%
4.096 TFLOPS
VS

Graphics Card

Mar 2009
Release Date
Apr 2013
GeForce 100
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
950 MHz
-
Boost Clock
1000 MHz
504 MHz
Memory Clock
1500 MHz

Memory

512MB
Memory Size
3GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
384bit
16.13GB/s
Bandwidth
288.0GB/s

Render Config

-
Compute Units
32
4
SM Count
-
32
Shading Units
2048
16
TMUs
128
8
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
768 KB
-
-
-

Theoretical Performance

5.904 GPixel/s
Pixel Rate
32.00 GPixel/s
11.81 GTexel/s
Texture Rate
128.0 GTexel/s
-
-
-
117.5 GFLOPS
FP32 (float)
4.096 TFLOPS
-
FP64 (double)
1024 GFLOPS

Board Design

50W
TDP
375W
250 W
Suggested PSU
750 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 4x mini-DisplayPort 1.2
None
Power Connectors
2x 8-pin

Graphics Processor

G96C
GPU Name
Malta
-
GPU Variant
Malta XT (215-0849026)
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.314 billion
Transistors
4.313 billion
121 mm²
Die Size
365 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
1.1
CUDA
-
4.0
Shader Model
5.1

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