GPU Comparison
RADEON
AMD FirePro W7100
CORE STATE
Tonga
VRAM
8 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2014
VS
RADEON
FirePro W8000
CORE STATE
Tahiti
VRAM
4 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W7100
FirePro W8000
Core Specs
Shading Units
1,792
1,792
0.0%
Shaders
1,792
1,792
0.0%
TMUs
112
112
0.0%
ROPs
32
32
0.0%
Compute Units
28
28
0.0%
Clocks
GPU Clock
920 MHz
900 MHz
Memory Clock
1250 MHz
5 Gbps effective
1375 MHz
5.5 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
256 bit
Bandwidth
160.0 GB/s
176.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
512 KB
Performance
Pixel Rate
29.44 GPixel/s
28.80 GPixel/s
Texture Rate
103.0 GTexel/s
100.8 GTexel/s
FP32 (TFLOPS)
3.297 TFLOPS
3.226 TFLOPS
FP64 (TFLOPS)
206.1 GFLOPS (1:16)
806.4 GFLOPS (1:4)
FP16 (TFLOPS)
3.297 TFLOPS (1:1)
—
Power
TDP
150 W
225 W
TDP (W)
150
225
+50.0%
Suggested PSU
450 W
550 W
Power Connectors
1x 6-pin
2x 6-pin
Architecture
Architecture
GCN 3.0
GCN 1.0
GPU Name
Tonga
Tahiti
Generation
FirePro GCN
(Wx100)
FirePro GCN
(Wx000)
Process Size
28 nm
28 nm
Transistors
5,000 million
4,313 million
Die Size
366 mm²
352 mm²
Foundry
TSMC
TSMC
Density
13.7M / mm²
12.3M / mm²
API Support
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.170
OpenCL
2.1
2.1 (1.2)
Shader Model
6.5
6.5 (5.1)
Physical
Slot Width
Single-slot
Dual-slot
Length
241 mm
9.5 inches
279 mm
11 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
4x DisplayPort 1.2
4x DisplayPort 1.21x SDI
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
—
1,599 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
FirePro Terascale
Successor
Radeon Pro Polaris
Radeon Pro Polaris