ATI FirePro V7900 vs NVIDIA GeForce RTX 2070 SUPER Mobile
GPU · Specs Compare
Graphics Card
Release Date
May 2011
Apr 2020
Generation
FirePro
GeForce 20 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
—
1140 MHz
Boost Clock
—
1380 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
448.0GB/s
Render Config
Compute Units
20
—
Shading Units
1280
2560
TMUs
80
160
ROPs
32
64
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
4 MB
SM Count
—
40
Tensor Cores
—
320
RT Cores
—
40
Theoretical Performance
Pixel Rate
23.20 GPixel/s
88.32 GPixel/s
Texture Rate
58.00 GTexel/s
220.8 GTexel/s
FP32 (float)
1.856 TFLOPS
7.066 TFLOPS
FP64 (double)
464.0 GFLOPS
220.8 GFLOPS
FP16 (half)
—
14.13 TFLOPS
Graphics Processor
GPU Name
Cayman
TU104
GPU Variant
Cayman PRO GL
N18E-G2R
Architecture
TeraScale 3
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
2.64 billion
13.6 billion
Die Size
389 mm²
545 mm²
Board Design
TDP
150W
115W
Suggested PSU
450 W
—
Outputs
4x DisplayPort 1.2
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.6
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
8,409
3DMark Time Spy Extreme
—
3,967
3DMark Speed Way
—
1,840
▲ Specs Compare
Data sourced from official specifications and benchmark tests.