NVIDIA GeForce RTX 2080 Ti 12 GB vs AMD Radeon HD 7970
GPU Specs Compare
Graphics Card
Release Date
Unknown
Jan 2012
Generation
GeForce 20
Southern Islands
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1350 MHz
-
Boost Clock
1635 MHz
-
Memory Clock
2000 MHz
1375 MHz
Memory
Memory Size
12GB
3GB
Memory Type
GDDR6
GDDR5
Memory Bus
384bit
384bit
Bandwidth
768.0GB/s
264.0GB/s
Render Config
SM Count
72
-
Shading Units
4608
2048
TMUs
288
128
ROPs
96
32
Tensor Cores
576
-
RT Cores
72
-
L1 Cache
64 KB (per SM)
16 KB (per CU)
L2 Cache
6 MB
768 KB
Compute Units
-
32
Theoretical Performance
Pixel Rate
157.0 GPixel/s
29.60 GPixel/s
Texture Rate
470.9 GTexel/s
118.4 GTexel/s
FP16 (half)
30.14 TFLOPS
-
FP32 (float)
15.07 TFLOPS
3.789 TFLOPS
FP64 (double)
470.9 GFLOPS
947.2 GFLOPS
Graphics Processor
GPU Name
TU102
Tahiti
GPU Variant
TU102-350-A1
Tahiti XT(215-0821060)
Architecture
Turing
GCN 1.0
Foundry
TSMC
TSMC
Process Size
12 nm
28 nm
Transistors
18.6 billion
4.313 billion
Die Size
754 mm²
352 mm²
Board Design
TDP
250W
250W
Suggested PSU
600 W
600 W
Outputs
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1 (1.2)
Vulkan
1.3
1.2.170
CUDA
7.5
-
Shader Model
6.8
6.5 (5.1)
📊 Benchmark
3DMark Time Spy
14,622
2,310
3DMark Time Spy Extreme
7,001
1,209
3DMark Speed Way
3,042
-
Blender
3,378
-