Home GPU Comparison AMD Radeon HD 7990 vs AMD FirePro S9100

AMD Radeon HD 7990 vs AMD FirePro S9100

We compared two Desktop platform GPUs: 3GB VRAM Radeon HD 7990 and 12GB VRAM FirePro S9100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7990 's Advantages
Boost Clock1000MHz
AMD FirePro S9100 's Advantages
Released 1 years and 6 months late
More VRAM (12GB vs 3GB)
Larger VRAM bandwidth (320.0GB/s vs 288.0GB/s)
512 additional rendering cores
Lower TDP (225W vs 375W)

Score

Benchmark

FP32 (float)
Radeon HD 7990
4.096 TFLOPS
FirePro S9100 +3%
4.219 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Oct 2014
Southern Islands
Generation
FirePro
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

950 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1500 MHz
Memory Clock
1250 MHz

Memory

3GB
Memory Size
12GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
512bit
288.0GB/s
Bandwidth
320.0GB/s

Render Config

-
SM Count
-
32
Compute Units
40
2048
Shading Units
2560
128
TMUs
160
32
ROPs
64
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
768 KB
L2 Cache
1024 KB

Theoretical Performance

32.00 GPixel/s
Pixel Rate
52.74 GPixel/s
128.0 GTexel/s
Texture Rate
131.8 GTexel/s
-
FP16 (half)
-
4.096 TFLOPS
FP32 (float)
4.219 TFLOPS
1024 GFLOPS
FP64 (double)
2.109 TFLOPS

Graphics Processor

Malta
GPU Name
Hawaii
Malta XT (215-0849026)
GPU Variant
Hawaii GL40
GCN 1.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
4.313 billion
Transistors
6.2 billion
365 mm²
Die Size
438 mm²

Board Design

375W
TDP
225W
750 W
Suggested PSU
550 W
1x DVI 4x mini-DisplayPort 1.2
Outputs
No outputs
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.0
1.2
Vulkan
1.2
-
CUDA
-
5.1
Shader Model
6.3

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