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
Radeon R7 M260X
CORE STATE
Opal
VRAM
1024 MB
CLOCK SPEED
715 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro W7100
R7 M260X
Core Specs
Shading Units
1,792
384
-78.6%
Shaders
1,792
384
-78.6%
TMUs
112
24
-78.6%
ROPs
32
8
-75.0%
Compute Units
28
6
-78.6%
Clocks
Base Clock
—
620 MHz
Boost Clock
—
715 MHz
GPU Clock
920 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
1000 MHz
4 Gbps effective
Memory
Memory Size
8 GB
1024 MB
VRAM (MB)
8,192
1,024
-87.5%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
160.0 GB/s
64.00 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
256 KB
Performance
Pixel Rate
29.44 GPixel/s
5.720 GPixel/s
Texture Rate
103.0 GTexel/s
17.16 GTexel/s
FP32 (TFLOPS)
3.297 TFLOPS
549.1 GFLOPS
FP64 (TFLOPS)
206.1 GFLOPS (1:16)
—
FP16 (TFLOPS)
3.297 TFLOPS (1:1)
—
Power
TDP
150 W
—
TDP (W)
150
—
Suggested PSU
450 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 3.0
GCN 1.0
GPU Name
Tonga
Opal
Generation
FirePro GCN
(Wx100)
Gem System
(R7 M200)
Process Size
28 nm
28 nm
Transistors
5,000 million
950 million
Die Size
366 mm²
77 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
—
Length
241 mm
9.5 inches
—
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Solar System
Successor
Radeon Pro Polaris
Polaris Mobile