NVIDIA GeForce RTX 4060 Ti 16 GB vs AMD Radeon HD 8990 OEM
GPU · Specs Compare
Graphics Card
Release Date
May 2023
Apr 2013
Generation
GeForce 40
Sea Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
2310 MHz
950 MHz
Boost Clock
2535 MHz
1000 MHz
Memory Clock
2250 MHz
1500 MHz
Memory
Memory Size
16GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
384bit
Bandwidth
288.0GB/s
288.0GB/s
Render Config
SM Count
34
—
Shading Units
4352
2048
TMUs
136
128
ROPs
48
32
Tensor Cores
136
—
RT Cores
34
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
32 MB
768 KB
Compute Units
—
32
Theoretical Performance
Pixel Rate
121.7 GPixel/s
32.00 GPixel/s
Texture Rate
344.8 GTexel/s
128.0 GTexel/s
FP16 (half)
22.06 TFLOPS
—
FP32 (float)
22.06 TFLOPS
4.096 TFLOPS
FP64 (double)
344.8 GFLOPS
1024 GFLOPS
Graphics Processor
GPU Name
AD106
Malta
GPU Variant
AD106-351-A1
Malta XT(215-0849026)
Architecture
Ada Lovelace
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
22.9 billion
4.313 billion
Die Size
188 mm²
365 mm²
Board Design
TDP
165W
375W
Suggested PSU
450 W
750 W
Outputs
1x HDMI 2.13x DisplayPort 1.4a
1x DVI4x mini-DisplayPort 1.2
Power Connectors
1x 16-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
8.9
—
Shader Model
6.7
5.1
Benchmark
3DMark Time Spy
13,473
—
3DMark Time Spy Extreme
6,172
—
Blender
4,290
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.